23103665325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{24917}}^1$

素因数の和:25263

約数の個数: 72

約数和(自身を含む): 44706779208

約数和(自身を除く): 21603113883

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 317, 325, 585, 951, 975, 1585, 2853, 2925, 4121, 4755, 7925, 12363, 14265, 20605, 23775, 24917, 37089, 61815, 71325, 74751, 103025, 124585, 185445, 224253, 309075, 323921, 373755, 622925, 927225, 971763, 1121265, 1619605, 1868775, 2915289, 4858815, 5606325, 7898689, 8098025, 14576445, 23696067, 24294075, 39493445, 71088201, 72882225, 102682957, 118480335, 197467225, 308048871, 355441005, 513414785, 592401675, 924146613, 1540244355, 1777205025, 2567073925, 4620733065, 7701221775, 23103665325]

約数ペア:

[(1, 23103665325), (3, 7701221775), (5, 4620733065), (9, 2567073925), (13, 1777205025), (15, 1540244355), (25, 924146613), (39, 592401675), (45, 513414785), (65, 355441005), (75, 308048871), (117, 197467225), (195, 118480335), (225, 102682957), (317, 72882225), (325, 71088201), (585, 39493445), (951, 24294075), (975, 23696067), (1585, 14576445), (2853, 8098025), (2925, 7898689), (4121, 5606325), (4755, 4858815), (7925, 2915289), (12363, 1868775), (14265, 1619605), (20605, 1121265), (23775, 971763), (24917, 927225), (37089, 622925), (61815, 373755), (71325, 323921), (74751, 309075), (103025, 224253), (124585, 185445)]