53621430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 132979968

約数和(自身を除く): 79358538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 197, 211, 215, 258, 394, 422, 430, 591, 633, 645, 985, 1055, 1182, 1266, 1290, 1970, 2110, 2955, 3165, 5910, 6330, 8471, 9073, 16942, 18146, 25413, 27219, 41567, 42355, 45365, 50826, 54438, 83134, 84710, 90730, 124701, 127065, 136095, 207835, 249402, 254130, 272190, 415670, 623505, 1247010, 1787381, 3574762, 5362143, 8936905, 10724286, 17873810, 26810715, 53621430]

約数ペア:

[(1, 53621430), (2, 26810715), (3, 17873810), (5, 10724286), (6, 8936905), (10, 5362143), (15, 3574762), (30, 1787381), (43, 1247010), (86, 623505), (129, 415670), (197, 272190), (211, 254130), (215, 249402), (258, 207835), (394, 136095), (422, 127065), (430, 124701), (591, 90730), (633, 84710), (645, 83134), (985, 54438), (1055, 50826), (1182, 45365), (1266, 42355), (1290, 41567), (1970, 27219), (2110, 25413), (2955, 18146), (3165, 16942), (5910, 9073), (6330, 8471)]