1101529550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1314

約数の個数: 72

約数和(自身を含む): 2267880888

約数和(自身を除く): 1166351338

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 163, 242, 275, 326, 550, 605, 815, 1117, 1210, 1630, 1793, 2234, 3025, 3586, 4075, 5585, 6050, 8150, 8965, 11170, 12287, 17930, 19723, 24574, 27925, 39446, 44825, 55850, 61435, 89650, 98615, 122870, 135157, 182071, 197230, 270314, 307175, 364142, 493075, 614350, 675785, 910355, 986150, 1351570, 1820710, 2002781, 3378925, 4005562, 4551775, 6757850, 9103550, 10013905, 20027810, 22030591, 44061182, 50069525, 100139050, 110152955, 220305910, 550764775, 1101529550]

約数ペア:

[(1, 1101529550), (2, 550764775), (5, 220305910), (10, 110152955), (11, 100139050), (22, 50069525), (25, 44061182), (50, 22030591), (55, 20027810), (110, 10013905), (121, 9103550), (163, 6757850), (242, 4551775), (275, 4005562), (326, 3378925), (550, 2002781), (605, 1820710), (815, 1351570), (1117, 986150), (1210, 910355), (1630, 675785), (1793, 614350), (2234, 493075), (3025, 364142), (3586, 307175), (4075, 270314), (5585, 197230), (6050, 182071), (8150, 135157), (8965, 122870), (11170, 98615), (12287, 89650), (17930, 61435), (19723, 55850), (24574, 44825), (27925, 39446)]