563730050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8941}}^1$

素因数の和:9063

約数の個数: 48

約数和(自身を含む): 1140963432

約数和(自身を除く): 577233382

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 130, 194, 325, 485, 650, 970, 1261, 2425, 2522, 4850, 6305, 8941, 12610, 17882, 31525, 44705, 63050, 89410, 116233, 223525, 232466, 447050, 581165, 867277, 1162330, 1734554, 2905825, 4336385, 5811650, 8672770, 11274601, 21681925, 22549202, 43363850, 56373005, 112746010, 281865025, 563730050]

約数ペア:

[(1, 563730050), (2, 281865025), (5, 112746010), (10, 56373005), (13, 43363850), (25, 22549202), (26, 21681925), (50, 11274601), (65, 8672770), (97, 5811650), (130, 4336385), (194, 2905825), (325, 1734554), (485, 1162330), (650, 867277), (970, 581165), (1261, 447050), (2425, 232466), (2522, 223525), (4850, 116233), (6305, 89410), (8941, 63050), (12610, 44705), (17882, 31525)]