57486650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 117180000

約数和(自身を除く): 59693350

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1499, 1534, 2950, 2998, 3835, 7495, 7670, 14990, 19175, 19487, 37475, 38350, 38974, 74950, 88441, 97435, 176882, 194870, 442205, 487175, 884410, 974350, 1149733, 2211025, 2299466, 4422050, 5748665, 11497330, 28743325, 57486650]

約数ペア:

[(1, 57486650), (2, 28743325), (5, 11497330), (10, 5748665), (13, 4422050), (25, 2299466), (26, 2211025), (50, 1149733), (59, 974350), (65, 884410), (118, 487175), (130, 442205), (295, 194870), (325, 176882), (590, 97435), (650, 88441), (767, 74950), (1475, 38974), (1499, 38350), (1534, 37475), (2950, 19487), (2998, 19175), (3835, 14990), (7495, 7670)]