996869050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3329}}^1$

素因数の和:3507

約数の個数: 48

約数和(自身を含む): 1906451640

約数和(自身を除く): 909582590

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 113, 226, 265, 530, 565, 1130, 1325, 2650, 2825, 3329, 5650, 5989, 6658, 11978, 16645, 29945, 33290, 59890, 83225, 149725, 166450, 176437, 299450, 352874, 376177, 752354, 882185, 1764370, 1880885, 3761770, 4410925, 8821850, 9404425, 18808850, 19937381, 39874762, 99686905, 199373810, 498434525, 996869050]

約数ペア:

[(1, 996869050), (2, 498434525), (5, 199373810), (10, 99686905), (25, 39874762), (50, 19937381), (53, 18808850), (106, 9404425), (113, 8821850), (226, 4410925), (265, 3761770), (530, 1880885), (565, 1764370), (1130, 882185), (1325, 752354), (2650, 376177), (2825, 352874), (3329, 299450), (5650, 176437), (5989, 166450), (6658, 149725), (11978, 83225), (16645, 59890), (29945, 33290)]