146775550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 281513232

約数和(自身を除く): 134737682

約数列:

[1, 2, 5, 10, 25, 50, 53, 97, 106, 194, 265, 485, 530, 571, 970, 1142, 1325, 2425, 2650, 2855, 4850, 5141, 5710, 10282, 14275, 25705, 28550, 30263, 51410, 55387, 60526, 110774, 128525, 151315, 257050, 276935, 302630, 553870, 756575, 1384675, 1513150, 2769350, 2935511, 5871022, 14677555, 29355110, 73387775, 146775550]

約数ペア:

[(1, 146775550), (2, 73387775), (5, 29355110), (10, 14677555), (25, 5871022), (50, 2935511), (53, 2769350), (97, 1513150), (106, 1384675), (194, 756575), (265, 553870), (485, 302630), (530, 276935), (571, 257050), (970, 151315), (1142, 128525), (1325, 110774), (2425, 60526), (2650, 55387), (2855, 51410), (4850, 30263), (5141, 28550), (5710, 25705), (10282, 14275)]