125635250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 276756480

約数和(自身を除く): 151121230

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 31, 43, 50, 58, 62, 65, 86, 125, 130, 145, 155, 215, 250, 290, 310, 325, 377, 403, 430, 559, 650, 725, 754, 775, 806, 899, 1075, 1118, 1247, 1333, 1450, 1550, 1625, 1798, 1885, 2015, 2150, 2494, 2666, 2795, 3250, 3625, 3770, 3875, 4030, 4495, 5375, 5590, 6235, 6665, 7250, 7750, 8990, 9425, 10075, 10750, 11687, 12470, 13330, 13975, 16211, 17329, 18850, 20150, 22475, 23374, 27950, 31175, 32422, 33325, 34658, 38657, 44950, 47125, 50375, 58435, 62350, 66650, 69875, 77314, 81055, 86645, 94250, 100750, 112375, 116870, 139750, 155875, 162110, 166625, 173290, 193285, 224750, 292175, 311750, 333250, 386570, 405275, 433225, 502541, 584350, 810550, 866450, 966425, 1005082, 1460875, 1932850, 2026375, 2166125, 2512705, 2921750, 4052750, 4332250, 4832125, 5025410, 9664250, 12563525, 25127050, 62817625, 125635250]

約数ペア:

[(1, 125635250), (2, 62817625), (5, 25127050), (10, 12563525), (13, 9664250), (25, 5025410), (26, 4832125), (29, 4332250), (31, 4052750), (43, 2921750), (50, 2512705), (58, 2166125), (62, 2026375), (65, 1932850), (86, 1460875), (125, 1005082), (130, 966425), (145, 866450), (155, 810550), (215, 584350), (250, 502541), (290, 433225), (310, 405275), (325, 386570), (377, 333250), (403, 311750), (430, 292175), (559, 224750), (650, 193285), (725, 173290), (754, 166625), (775, 162110), (806, 155875), (899, 139750), (1075, 116870), (1118, 112375), (1247, 100750), (1333, 94250), (1450, 86645), (1550, 81055), (1625, 77314), (1798, 69875), (1885, 66650), (2015, 62350), (2150, 58435), (2494, 50375), (2666, 47125), (2795, 44950), (3250, 38657), (3625, 34658), (3770, 33325), (3875, 32422), (4030, 31175), (4495, 27950), (5375, 23374), (5590, 22475), (6235, 20150), (6665, 18850), (7250, 17329), (7750, 16211), (8990, 13975), (9425, 13330), (10075, 12470), (10750, 11687)]