50474320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48533}}^1$

素因数の和:48559

約数の個数: 40

約数和(自身を含む): 126382536

約数和(自身を除く): 75908216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 48533, 97066, 194132, 242665, 388264, 485330, 630929, 776528, 970660, 1261858, 1941320, 2523716, 3154645, 3882640, 5047432, 6309290, 10094864, 12618580, 25237160, 50474320]

約数ペア:

[(1, 50474320), (2, 25237160), (4, 12618580), (5, 10094864), (8, 6309290), (10, 5047432), (13, 3882640), (16, 3154645), (20, 2523716), (26, 1941320), (40, 1261858), (52, 970660), (65, 776528), (80, 630929), (104, 485330), (130, 388264), (208, 242665), (260, 194132), (520, 97066), (1040, 48533)]