231032450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4159}}^1$

素因数の和:4283

約数の個数: 48

約数和(自身を含む): 473541120

約数和(自身を除く): 242508670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 505, 550, 1010, 1111, 2222, 2525, 4159, 5050, 5555, 8318, 11110, 20795, 27775, 41590, 45749, 55550, 91498, 103975, 207950, 228745, 420059, 457490, 840118, 1143725, 2100295, 2287450, 4200590, 4620649, 9241298, 10501475, 21002950, 23103245, 46206490, 115516225, 231032450]

約数ペア:

[(1, 231032450), (2, 115516225), (5, 46206490), (10, 23103245), (11, 21002950), (22, 10501475), (25, 9241298), (50, 4620649), (55, 4200590), (101, 2287450), (110, 2100295), (202, 1143725), (275, 840118), (505, 457490), (550, 420059), (1010, 228745), (1111, 207950), (2222, 103975), (2525, 91498), (4159, 55550), (5050, 45749), (5555, 41590), (8318, 27775), (11110, 20795)]