5172515761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 6638962176

約数和(自身を除く): 1466446415

約数列:

[1, 7, 17, 41, 53, 83, 119, 241, 287, 371, 581, 697, 901, 1411, 1687, 2173, 3403, 4097, 4399, 4879, 6307, 9877, 9881, 12773, 15211, 20003, 23821, 28679, 30793, 36941, 57851, 69167, 74783, 89411, 140021, 167977, 180359, 217141, 258587, 340051, 404957, 523481, 523693, 820123, 1060159, 1175839, 1262513, 1519987, 2380357, 3066103, 3665851, 5740861, 7421113, 8902781, 13942091, 18022703, 21462721, 43466519, 62319467, 97594637, 126158921, 304265633, 738930823, 5172515761]

約数ペア:

[(1, 5172515761), (7, 738930823), (17, 304265633), (41, 126158921), (53, 97594637), (83, 62319467), (119, 43466519), (241, 21462721), (287, 18022703), (371, 13942091), (581, 8902781), (697, 7421113), (901, 5740861), (1411, 3665851), (1687, 3066103), (2173, 2380357), (3403, 1519987), (4097, 1262513), (4399, 1175839), (4879, 1060159), (6307, 820123), (9877, 523693), (9881, 523481), (12773, 404957), (15211, 340051), (20003, 258587), (23821, 217141), (28679, 180359), (30793, 167977), (36941, 140021), (57851, 89411), (69167, 74783)]