63812450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 134574720

約数和(自身を除く): 70762270

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 5167, 6175, 10334, 12350, 25835, 51670, 67171, 98173, 129175, 134342, 196346, 258350, 335855, 490865, 671710, 981730, 1276249, 1679275, 2454325, 2552498, 3358550, 4908650, 6381245, 12762490, 31906225, 63812450]

約数ペア:

[(1, 63812450), (2, 31906225), (5, 12762490), (10, 6381245), (13, 4908650), (19, 3358550), (25, 2552498), (26, 2454325), (38, 1679275), (50, 1276249), (65, 981730), (95, 671710), (130, 490865), (190, 335855), (247, 258350), (325, 196346), (475, 134342), (494, 129175), (650, 98173), (950, 67171), (1235, 51670), (2470, 25835), (5167, 12350), (6175, 10334)]