53170890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57173}}^1$

素因数の和:57214

約数の個数: 32

約数和(自身を含む): 131728896

約数和(自身を除く): 78558006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 57173, 114346, 171519, 285865, 343038, 571730, 857595, 1715190, 1772363, 3544726, 5317089, 8861815, 10634178, 17723630, 26585445, 53170890]

約数ペア:

[(1, 53170890), (2, 26585445), (3, 17723630), (5, 10634178), (6, 8861815), (10, 5317089), (15, 3544726), (30, 1772363), (31, 1715190), (62, 857595), (93, 571730), (155, 343038), (186, 285865), (310, 171519), (465, 114346), (930, 57173)]