51622350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 143990784

約数和(自身を除く): 92368434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1151, 1495, 1725, 1794, 1950, 2302, 2990, 3450, 3453, 4485, 5755, 6906, 7475, 8970, 11510, 14950, 14963, 17265, 22425, 26473, 28775, 29926, 34530, 44850, 44889, 52946, 57550, 74815, 79419, 86325, 89778, 132365, 149630, 158838, 172650, 224445, 264730, 344149, 374075, 397095, 448890, 661825, 688298, 748150, 794190, 1032447, 1122225, 1323650, 1720745, 1985475, 2064894, 2244450, 3441490, 3970950, 5162235, 8603725, 10324470, 17207450, 25811175, 51622350]

約数ペア:

[(1, 51622350), (2, 25811175), (3, 17207450), (5, 10324470), (6, 8603725), (10, 5162235), (13, 3970950), (15, 3441490), (23, 2244450), (25, 2064894), (26, 1985475), (30, 1720745), (39, 1323650), (46, 1122225), (50, 1032447), (65, 794190), (69, 748150), (75, 688298), (78, 661825), (115, 448890), (130, 397095), (138, 374075), (150, 344149), (195, 264730), (230, 224445), (299, 172650), (325, 158838), (345, 149630), (390, 132365), (575, 89778), (598, 86325), (650, 79419), (690, 74815), (897, 57550), (975, 52946), (1150, 44889), (1151, 44850), (1495, 34530), (1725, 29926), (1794, 28775), (1950, 26473), (2302, 22425), (2990, 17265), (3450, 14963), (3453, 14950), (4485, 11510), (5755, 8970), (6906, 7475)]