50230480

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6473}}^1$

素因数の和:6583

約数の個数: 40

約数和(自身を含む): 118008072

約数和(自身を除く): 67777592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6473, 7760, 12946, 25892, 32365, 51784, 64730, 103568, 129460, 258920, 517840, 627881, 1255762, 2511524, 3139405, 5023048, 6278810, 10046096, 12557620, 25115240, 50230480]

約数ペア:

[(1, 50230480), (2, 25115240), (4, 12557620), (5, 10046096), (8, 6278810), (10, 5023048), (16, 3139405), (20, 2511524), (40, 1255762), (80, 627881), (97, 517840), (194, 258920), (388, 129460), (485, 103568), (776, 64730), (970, 51784), (1552, 32365), (1940, 25892), (3880, 12946), (6473, 7760)]