4801476550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{321169}}^1$

素因数の和:321217

約数の個数: 48

約数和(自身を含む): 10035920160

約数和(自身を除く): 5234443610

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14950, 321169, 642338, 1605845, 3211690, 4175197, 7386887, 8029225, 8350394, 14773774, 16058450, 20875985, 36934435, 41751970, 73868870, 96029531, 104379925, 184672175, 192059062, 208759850, 369344350, 480147655, 960295310, 2400738275, 4801476550]

約数ペア:

[(1, 4801476550), (2, 2400738275), (5, 960295310), (10, 480147655), (13, 369344350), (23, 208759850), (25, 192059062), (26, 184672175), (46, 104379925), (50, 96029531), (65, 73868870), (115, 41751970), (130, 36934435), (230, 20875985), (299, 16058450), (325, 14773774), (575, 8350394), (598, 8029225), (650, 7386887), (1150, 4175197), (1495, 3211690), (2990, 1605845), (7475, 642338), (14950, 321169)]