51871848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{308761}}^1$

素因数の和:308777

約数の個数: 32

約数和(自身を含む): 148205760

約数和(自身を除く): 96333912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 308761, 617522, 926283, 1235044, 1852566, 2161327, 2470088, 3705132, 4322654, 6483981, 7410264, 8645308, 12967962, 17290616, 25935924, 51871848]

約数ペア:

[(1, 51871848), (2, 25935924), (3, 17290616), (4, 12967962), (6, 8645308), (7, 7410264), (8, 6483981), (12, 4322654), (14, 3705132), (21, 2470088), (24, 2161327), (28, 1852566), (42, 1235044), (56, 926283), (84, 617522), (168, 308761)]