54220446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 72

約数和(自身を含む): 142718160

約数和(自身を除く): 88497714

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1489, 1734, 2023, 2142, 2601, 2978, 4046, 4467, 5202, 6069, 8934, 10423, 12138, 13401, 18207, 20846, 25313, 26802, 31269, 36414, 50626, 62538, 75939, 93807, 151878, 177191, 187614, 227817, 354382, 430321, 455634, 531573, 860642, 1063146, 1290963, 1594719, 2581926, 3012247, 3189438, 3872889, 6024494, 7745778, 9036741, 18073482, 27110223, 54220446]

約数ペア:

[(1, 54220446), (2, 27110223), (3, 18073482), (6, 9036741), (7, 7745778), (9, 6024494), (14, 3872889), (17, 3189438), (18, 3012247), (21, 2581926), (34, 1594719), (42, 1290963), (51, 1063146), (63, 860642), (102, 531573), (119, 455634), (126, 430321), (153, 354382), (238, 227817), (289, 187614), (306, 177191), (357, 151878), (578, 93807), (714, 75939), (867, 62538), (1071, 50626), (1489, 36414), (1734, 31269), (2023, 26802), (2142, 25313), (2601, 20846), (2978, 18207), (4046, 13401), (4467, 12138), (5202, 10423), (6069, 8934)]