548408068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4157}}^1$

素因数の和:4276

約数の個数: 48

約数和(自身を含む): 1075757760

約数和(自身を除く): 527349692

約数列:

[1, 2, 4, 13, 26, 43, 52, 59, 86, 118, 172, 236, 559, 767, 1118, 1534, 2236, 2537, 3068, 4157, 5074, 8314, 10148, 16628, 32981, 54041, 65962, 108082, 131924, 178751, 216164, 245263, 357502, 490526, 715004, 981052, 2323763, 3188419, 4647526, 6376838, 9295052, 10546309, 12753676, 21092618, 42185236, 137102017, 274204034, 548408068]

約数ペア:

[(1, 548408068), (2, 274204034), (4, 137102017), (13, 42185236), (26, 21092618), (43, 12753676), (52, 10546309), (59, 9295052), (86, 6376838), (118, 4647526), (172, 3188419), (236, 2323763), (559, 981052), (767, 715004), (1118, 490526), (1534, 357502), (2236, 245263), (2537, 216164), (3068, 178751), (4157, 131924), (5074, 108082), (8314, 65962), (10148, 54041), (16628, 32981)]