49277960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 70472440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 1847, 2668, 3335, 3694, 5336, 6670, 7388, 9235, 13340, 14776, 18470, 26680, 36940, 42481, 53563, 73880, 84962, 107126, 169924, 212405, 214252, 267815, 339848, 424810, 428504, 535630, 849620, 1071260, 1231949, 1699240, 2142520, 2463898, 4927796, 6159745, 9855592, 12319490, 24638980, 49277960]

約数ペア:

[(1, 49277960), (2, 24638980), (4, 12319490), (5, 9855592), (8, 6159745), (10, 4927796), (20, 2463898), (23, 2142520), (29, 1699240), (40, 1231949), (46, 1071260), (58, 849620), (92, 535630), (115, 428504), (116, 424810), (145, 339848), (184, 267815), (230, 214252), (232, 212405), (290, 169924), (460, 107126), (580, 84962), (667, 73880), (920, 53563), (1160, 42481), (1334, 36940), (1847, 26680), (2668, 18470), (3335, 14776), (3694, 13340), (5336, 9235), (6670, 7388)]