52225380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290141}}^1$

素因数の和:290156

約数の個数: 36

約数和(自身を含む): 158417532

約数和(自身を除く): 106192152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290141, 580282, 870423, 1160564, 1450705, 1740846, 2611269, 2901410, 3481692, 4352115, 5222538, 5802820, 8704230, 10445076, 13056345, 17408460, 26112690, 52225380]

約数ペア:

[(1, 52225380), (2, 26112690), (3, 17408460), (4, 13056345), (5, 10445076), (6, 8704230), (9, 5802820), (10, 5222538), (12, 4352115), (15, 3481692), (18, 2901410), (20, 2611269), (30, 1740846), (36, 1450705), (45, 1160564), (60, 870423), (90, 580282), (180, 290141)]