56552670700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{111919}}^1$

素因数の和:112127

約数の個数: 72

約数和(自身を含む): 127456286720

約数和(自身を除く): 70903616020

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 163, 310, 326, 620, 652, 775, 815, 1550, 1630, 3100, 3260, 4075, 5053, 8150, 10106, 16300, 20212, 25265, 50530, 101060, 111919, 126325, 223838, 252650, 447676, 505300, 559595, 1119190, 2238380, 2797975, 3469489, 5595950, 6938978, 11191900, 13877956, 17347445, 18242797, 34694890, 36485594, 69389780, 72971188, 86737225, 91213985, 173474450, 182427970, 346948900, 364855940, 456069925, 565526707, 912139850, 1131053414, 1824279700, 2262106828, 2827633535, 5655267070, 11310534140, 14138167675, 28276335350, 56552670700]

約数ペア:

[(1, 56552670700), (2, 28276335350), (4, 14138167675), (5, 11310534140), (10, 5655267070), (20, 2827633535), (25, 2262106828), (31, 1824279700), (50, 1131053414), (62, 912139850), (100, 565526707), (124, 456069925), (155, 364855940), (163, 346948900), (310, 182427970), (326, 173474450), (620, 91213985), (652, 86737225), (775, 72971188), (815, 69389780), (1550, 36485594), (1630, 34694890), (3100, 18242797), (3260, 17347445), (4075, 13877956), (5053, 11191900), (8150, 6938978), (10106, 5595950), (16300, 3469489), (20212, 2797975), (25265, 2238380), (50530, 1119190), (101060, 559595), (111919, 505300), (126325, 447676), (223838, 252650)]