2612977250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13627}}^1$

素因数の和:13716

約数の個数: 64

約数和(自身を含む): 5357439360

約数和(自身を除く): 2744462110

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 125, 130, 250, 295, 325, 590, 650, 767, 1475, 1534, 1625, 2950, 3250, 3835, 7375, 7670, 13627, 14750, 19175, 27254, 38350, 68135, 95875, 136270, 177151, 191750, 340675, 354302, 681350, 803993, 885755, 1607986, 1703375, 1771510, 3406750, 4019965, 4428775, 8039930, 8857550, 10451909, 20099825, 20903818, 22143875, 40199650, 44287750, 52259545, 100499125, 104519090, 200998250, 261297725, 522595450, 1306488625, 2612977250]

約数ペア:

[(1, 2612977250), (2, 1306488625), (5, 522595450), (10, 261297725), (13, 200998250), (25, 104519090), (26, 100499125), (50, 52259545), (59, 44287750), (65, 40199650), (118, 22143875), (125, 20903818), (130, 20099825), (250, 10451909), (295, 8857550), (325, 8039930), (590, 4428775), (650, 4019965), (767, 3406750), (1475, 1771510), (1534, 1703375), (1625, 1607986), (2950, 885755), (3250, 803993), (3835, 681350), (7375, 354302), (7670, 340675), (13627, 191750), (14750, 177151), (19175, 136270), (27254, 95875), (38350, 68135)]