42264550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 87650640

約数和(自身を除く): 45386090

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 2617, 3230, 5234, 8075, 13085, 16150, 26170, 44489, 49723, 65425, 88978, 99446, 130850, 222445, 248615, 444890, 497230, 845291, 1112225, 1243075, 1690582, 2224450, 2486150, 4226455, 8452910, 21132275, 42264550]

約数ペア:

[(1, 42264550), (2, 21132275), (5, 8452910), (10, 4226455), (17, 2486150), (19, 2224450), (25, 1690582), (34, 1243075), (38, 1112225), (50, 845291), (85, 497230), (95, 444890), (170, 248615), (190, 222445), (323, 130850), (425, 99446), (475, 88978), (646, 65425), (850, 49723), (950, 44489), (1615, 26170), (2617, 16150), (3230, 13085), (5234, 8075)]