51988566552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166630021}}^1$

素因数の和:166630043

約数の個数: 32

約数和(自身を含む): 139969218480

約数和(自身を除く): 87980651928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 166630021, 333260042, 499890063, 666520084, 999780126, 1333040168, 1999560252, 2166190273, 3999120504, 4332380546, 6498570819, 8664761092, 12997141638, 17329522184, 25994283276, 51988566552]

約数ペア:

[(1, 51988566552), (2, 25994283276), (3, 17329522184), (4, 12997141638), (6, 8664761092), (8, 6498570819), (12, 4332380546), (13, 3999120504), (24, 2166190273), (26, 1999560252), (39, 1333040168), (52, 999780126), (78, 666520084), (104, 499890063), (156, 333260042), (312, 166630021)]