57247806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 156017664

約数和(自身を除く): 98769858

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 37, 42, 51, 66, 74, 77, 102, 111, 119, 154, 187, 197, 222, 231, 238, 259, 357, 374, 394, 407, 462, 518, 561, 591, 629, 714, 777, 814, 1122, 1182, 1221, 1258, 1309, 1379, 1554, 1887, 2167, 2442, 2618, 2758, 2849, 3349, 3774, 3927, 4137, 4334, 4403, 5698, 6501, 6698, 6919, 7289, 7854, 8274, 8547, 8806, 10047, 13002, 13209, 13838, 14578, 15169, 17094, 20094, 20757, 21867, 23443, 26418, 30338, 36839, 41514, 43734, 45507, 46886, 48433, 51023, 70329, 73678, 80179, 91014, 96866, 102046, 110517, 123913, 140658, 145299, 153069, 160358, 221034, 240537, 247826, 257873, 290598, 306138, 371739, 481074, 515746, 561253, 743478, 773619, 867391, 1122506, 1363043, 1547238, 1683759, 1734782, 2602173, 2726086, 3367518, 4089129, 5204346, 8178258, 9541301, 19082602, 28623903, 57247806]

約数ペア:

[(1, 57247806), (2, 28623903), (3, 19082602), (6, 9541301), (7, 8178258), (11, 5204346), (14, 4089129), (17, 3367518), (21, 2726086), (22, 2602173), (33, 1734782), (34, 1683759), (37, 1547238), (42, 1363043), (51, 1122506), (66, 867391), (74, 773619), (77, 743478), (102, 561253), (111, 515746), (119, 481074), (154, 371739), (187, 306138), (197, 290598), (222, 257873), (231, 247826), (238, 240537), (259, 221034), (357, 160358), (374, 153069), (394, 145299), (407, 140658), (462, 123913), (518, 110517), (561, 102046), (591, 96866), (629, 91014), (714, 80179), (777, 73678), (814, 70329), (1122, 51023), (1182, 48433), (1221, 46886), (1258, 45507), (1309, 43734), (1379, 41514), (1554, 36839), (1887, 30338), (2167, 26418), (2442, 23443), (2618, 21867), (2758, 20757), (2849, 20094), (3349, 17094), (3774, 15169), (3927, 14578), (4137, 13838), (4334, 13209), (4403, 13002), (5698, 10047), (6501, 8806), (6698, 8547), (6919, 8274), (7289, 7854)]