53055198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 147124224

約数和(自身を除く): 94069026

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 47, 51, 62, 63, 93, 94, 102, 119, 126, 141, 153, 186, 217, 238, 279, 282, 289, 306, 329, 357, 423, 434, 527, 558, 578, 651, 658, 714, 799, 846, 867, 987, 1054, 1071, 1302, 1457, 1581, 1598, 1734, 1953, 1974, 2023, 2142, 2397, 2601, 2914, 2961, 3162, 3689, 3906, 4046, 4371, 4743, 4794, 5202, 5593, 5922, 6069, 7191, 7378, 8742, 8959, 9486, 10199, 11067, 11186, 12138, 13113, 13583, 14382, 16779, 17918, 18207, 20398, 22134, 24769, 26226, 26877, 27166, 30597, 33201, 33558, 36414, 40749, 49538, 50337, 53754, 61194, 62713, 66402, 74307, 80631, 81498, 91791, 95081, 100674, 122247, 125426, 148614, 161262, 173383, 183582, 188139, 190162, 222921, 244494, 285243, 346766, 376278, 421073, 445842, 520149, 564417, 570486, 842146, 855729, 1040298, 1128834, 1263219, 1560447, 1711458, 2526438, 2947511, 3120894, 3789657, 5895022, 7579314, 8842533, 17685066, 26527599, 53055198]

約数ペア:

[(1, 53055198), (2, 26527599), (3, 17685066), (6, 8842533), (7, 7579314), (9, 5895022), (14, 3789657), (17, 3120894), (18, 2947511), (21, 2526438), (31, 1711458), (34, 1560447), (42, 1263219), (47, 1128834), (51, 1040298), (62, 855729), (63, 842146), (93, 570486), (94, 564417), (102, 520149), (119, 445842), (126, 421073), (141, 376278), (153, 346766), (186, 285243), (217, 244494), (238, 222921), (279, 190162), (282, 188139), (289, 183582), (306, 173383), (329, 161262), (357, 148614), (423, 125426), (434, 122247), (527, 100674), (558, 95081), (578, 91791), (651, 81498), (658, 80631), (714, 74307), (799, 66402), (846, 62713), (867, 61194), (987, 53754), (1054, 50337), (1071, 49538), (1302, 40749), (1457, 36414), (1581, 33558), (1598, 33201), (1734, 30597), (1953, 27166), (1974, 26877), (2023, 26226), (2142, 24769), (2397, 22134), (2601, 20398), (2914, 18207), (2961, 17918), (3162, 16779), (3689, 14382), (3906, 13583), (4046, 13113), (4371, 12138), (4743, 11186), (4794, 11067), (5202, 10199), (5593, 9486), (5922, 8959), (6069, 8742), (7191, 7378)]