1055059355

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 1597397760

約数和(自身を除く): 542338405

約数列:

[1, 5, 7, 17, 35, 41, 61, 85, 119, 205, 287, 305, 427, 595, 697, 709, 1037, 1435, 2135, 2501, 3485, 3545, 4879, 4963, 5185, 7259, 12053, 12505, 17507, 24395, 24815, 29069, 36295, 42517, 43249, 60265, 84371, 87535, 145345, 203483, 212585, 216245, 297619, 302743, 421855, 494173, 735233, 1017415, 1488095, 1513715, 1773209, 2470865, 3459211, 3676165, 5146631, 8866045, 12412463, 17296055, 25733155, 30144553, 62062315, 150722765, 211011871, 1055059355]

約数ペア:

[(1, 1055059355), (5, 211011871), (7, 150722765), (17, 62062315), (35, 30144553), (41, 25733155), (61, 17296055), (85, 12412463), (119, 8866045), (205, 5146631), (287, 3676165), (305, 3459211), (427, 2470865), (595, 1773209), (697, 1513715), (709, 1488095), (1037, 1017415), (1435, 735233), (2135, 494173), (2501, 421855), (3485, 302743), (3545, 297619), (4879, 216245), (4963, 212585), (5185, 203483), (7259, 145345), (12053, 87535), (12505, 84371), (17507, 60265), (24395, 43249), (24815, 42517), (29069, 36295)]