55525950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:938

約数の個数: 72

約数和(自身を含む): 150293208

約数和(自身を除く): 94767258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 163, 225, 326, 450, 489, 757, 815, 978, 1467, 1514, 1630, 2271, 2445, 2934, 3785, 4075, 4542, 4890, 6813, 7335, 7570, 8150, 11355, 12225, 13626, 14670, 18925, 22710, 24450, 34065, 36675, 37850, 56775, 68130, 73350, 113550, 123391, 170325, 246782, 340650, 370173, 616955, 740346, 1110519, 1233910, 1850865, 2221038, 3084775, 3701730, 5552595, 6169550, 9254325, 11105190, 18508650, 27762975, 55525950]

約数ペア:

[(1, 55525950), (2, 27762975), (3, 18508650), (5, 11105190), (6, 9254325), (9, 6169550), (10, 5552595), (15, 3701730), (18, 3084775), (25, 2221038), (30, 1850865), (45, 1233910), (50, 1110519), (75, 740346), (90, 616955), (150, 370173), (163, 340650), (225, 246782), (326, 170325), (450, 123391), (489, 113550), (757, 73350), (815, 68130), (978, 56775), (1467, 37850), (1514, 36675), (1630, 34065), (2271, 24450), (2445, 22710), (2934, 18925), (3785, 14670), (4075, 13626), (4542, 12225), (4890, 11355), (6813, 8150), (7335, 7570)]