1013059775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10861}}^1$

素因数の和:10932

約数の個数: 48

約数和(自身を含む): 1583940288

約数和(自身を除く): 570880513

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 91, 175, 205, 287, 325, 455, 533, 1025, 1435, 2275, 2665, 3731, 7175, 10861, 13325, 18655, 54305, 76027, 93275, 141193, 271525, 380135, 445301, 705965, 988351, 1900675, 2226505, 3117107, 3529825, 4941755, 5788913, 11132525, 15585535, 24708775, 28944565, 40522391, 77927675, 144722825, 202611955, 1013059775]

約数ペア:

[(1, 1013059775), (5, 202611955), (7, 144722825), (13, 77927675), (25, 40522391), (35, 28944565), (41, 24708775), (65, 15585535), (91, 11132525), (175, 5788913), (205, 4941755), (287, 3529825), (325, 3117107), (455, 2226505), (533, 1900675), (1025, 988351), (1435, 705965), (2275, 445301), (2665, 380135), (3731, 271525), (7175, 141193), (10861, 93275), (13325, 76027), (18655, 54305)]