41652820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 97070400

約数和(自身を除く): 55417580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3209, 3245, 6418, 6490, 12836, 12980, 16045, 32090, 35299, 64180, 70598, 141196, 176495, 189331, 352990, 378662, 705980, 757324, 946655, 1893310, 2082641, 3786620, 4165282, 8330564, 10413205, 20826410, 41652820]

約数ペア:

[(1, 41652820), (2, 20826410), (4, 10413205), (5, 8330564), (10, 4165282), (11, 3786620), (20, 2082641), (22, 1893310), (44, 946655), (55, 757324), (59, 705980), (110, 378662), (118, 352990), (220, 189331), (236, 176495), (295, 141196), (590, 70598), (649, 64180), (1180, 35299), (1298, 32090), (2596, 16045), (3209, 12980), (3245, 12836), (6418, 6490)]