53419600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10273}}^1$

素因数の和:10304

約数の個数: 60

約数和(自身を含む): 138226396

約数和(自身を除く): 84806796

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 10273, 20546, 41092, 51365, 82184, 102730, 133549, 164368, 205460, 256825, 267098, 410920, 513650, 534196, 667745, 821840, 1027300, 1068392, 1335490, 2054600, 2136784, 2670980, 3338725, 4109200, 5341960, 6677450, 10683920, 13354900, 26709800, 53419600]

約数ペア:

[(1, 53419600), (2, 26709800), (4, 13354900), (5, 10683920), (8, 6677450), (10, 5341960), (13, 4109200), (16, 3338725), (20, 2670980), (25, 2136784), (26, 2054600), (40, 1335490), (50, 1068392), (52, 1027300), (65, 821840), (80, 667745), (100, 534196), (104, 513650), (130, 410920), (200, 267098), (208, 256825), (260, 205460), (325, 164368), (400, 133549), (520, 102730), (650, 82184), (1040, 51365), (1300, 41092), (2600, 20546), (5200, 10273)]