4219050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 11418912

約数和(自身を除く): 7199862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 2557, 5114, 7671, 12785, 15342, 25570, 28127, 38355, 56254, 63925, 76710, 84381, 127850, 140635, 168762, 191775, 281270, 383550, 421905, 703175, 843810, 1406350, 2109525, 4219050]

約数ペア:

[(1, 4219050), (2, 2109525), (3, 1406350), (5, 843810), (6, 703175), (10, 421905), (11, 383550), (15, 281270), (22, 191775), (25, 168762), (30, 140635), (33, 127850), (50, 84381), (55, 76710), (66, 63925), (75, 56254), (110, 38355), (150, 28127), (165, 25570), (275, 15342), (330, 12785), (550, 7671), (825, 5114), (1650, 2557)]