48218020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 105896448

約数和(自身を除く): 57678428

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 83, 124, 155, 166, 310, 332, 415, 620, 830, 937, 1660, 1874, 2573, 3748, 4685, 5146, 9370, 10292, 12865, 18740, 25730, 29047, 51460, 58094, 77771, 116188, 145235, 155542, 290470, 311084, 388855, 580940, 777710, 1555420, 2410901, 4821802, 9643604, 12054505, 24109010, 48218020]

約数ペア:

[(1, 48218020), (2, 24109010), (4, 12054505), (5, 9643604), (10, 4821802), (20, 2410901), (31, 1555420), (62, 777710), (83, 580940), (124, 388855), (155, 311084), (166, 290470), (310, 155542), (332, 145235), (415, 116188), (620, 77771), (830, 58094), (937, 51460), (1660, 29047), (1874, 25730), (2573, 18740), (3748, 12865), (4685, 10292), (5146, 9370)]