545845190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{51157}}^1$

素因数の和:51272

約数の個数: 32

約数和(自身を含む): 1082912544

約数和(自身を除く): 537067354

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 10670, 51157, 102314, 255785, 511570, 562727, 1125454, 2813635, 4962229, 5627270, 9924458, 24811145, 49622290, 54584519, 109169038, 272922595, 545845190]

約数ペア:

[(1, 545845190), (2, 272922595), (5, 109169038), (10, 54584519), (11, 49622290), (22, 24811145), (55, 9924458), (97, 5627270), (110, 4962229), (194, 2813635), (485, 1125454), (970, 562727), (1067, 511570), (2134, 255785), (5335, 102314), (10670, 51157)]