7133387555

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 10404495360

約数和(自身を除く): 3271107805

約数列:

[1, 5, 7, 23, 35, 79, 115, 161, 223, 395, 503, 553, 805, 1115, 1561, 1817, 2515, 2765, 3521, 5129, 7805, 9085, 11569, 12719, 17605, 17617, 25645, 35903, 39737, 57845, 63595, 80983, 88085, 112169, 123319, 179515, 198685, 278159, 404915, 405191, 560845, 616595, 785183, 913951, 1390795, 2025955, 2579887, 2836337, 3925915, 4569755, 6397657, 8861351, 12899435, 14181685, 18059209, 31988285, 44306755, 62029457, 90296045, 203811073, 310147285, 1019055365, 1426677511, 7133387555]

約数ペア:

[(1, 7133387555), (5, 1426677511), (7, 1019055365), (23, 310147285), (35, 203811073), (79, 90296045), (115, 62029457), (161, 44306755), (223, 31988285), (395, 18059209), (503, 14181685), (553, 12899435), (805, 8861351), (1115, 6397657), (1561, 4569755), (1817, 3925915), (2515, 2836337), (2765, 2579887), (3521, 2025955), (5129, 1390795), (7805, 913951), (9085, 785183), (11569, 616595), (12719, 560845), (17605, 405191), (17617, 404915), (25645, 278159), (35903, 198685), (39737, 179515), (57845, 123319), (63595, 112169), (80983, 88085)]