47200284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1559}}^1$

素因数の和:1627

約数の個数: 54

約数和(自身を含む): 123647160

約数和(自身を除く): 76446876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1559, 1682, 2523, 3118, 3364, 4677, 5046, 6236, 7569, 9354, 10092, 14031, 15138, 18708, 28062, 30276, 45211, 56124, 90422, 135633, 180844, 271266, 406899, 542532, 813798, 1311119, 1627596, 2622238, 3933357, 5244476, 7866714, 11800071, 15733428, 23600142, 47200284]

約数ペア:

[(1, 47200284), (2, 23600142), (3, 15733428), (4, 11800071), (6, 7866714), (9, 5244476), (12, 3933357), (18, 2622238), (29, 1627596), (36, 1311119), (58, 813798), (87, 542532), (116, 406899), (174, 271266), (261, 180844), (348, 135633), (522, 90422), (841, 56124), (1044, 45211), (1559, 30276), (1682, 28062), (2523, 18708), (3118, 15138), (3364, 14031), (4677, 10092), (5046, 9354), (6236, 7569)]