42736925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^2$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 66516576

約数和(自身を除く): 23779651

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 149, 175, 275, 385, 745, 1043, 1639, 1925, 3725, 5215, 8195, 11473, 22201, 26075, 40975, 57365, 111005, 155407, 244211, 286825, 555025, 777035, 1221055, 1709477, 3885175, 6105275, 8547385, 42736925]

約数ペア:

[(1, 42736925), (5, 8547385), (7, 6105275), (11, 3885175), (25, 1709477), (35, 1221055), (55, 777035), (77, 555025), (149, 286825), (175, 244211), (275, 155407), (385, 111005), (745, 57365), (1043, 40975), (1639, 26075), (1925, 22201), (3725, 11473), (5215, 8195)]