5099972440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4112881}}^1$

素因数の和:4112923

約数の個数: 32

約数和(自身を含む): 11845100160

約数和(自身を除く): 6745127720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4112881, 8225762, 16451524, 20564405, 32903048, 41128810, 82257620, 127499311, 164515240, 254998622, 509997244, 637496555, 1019994488, 1274993110, 2549986220, 5099972440]

約数ペア:

[(1, 5099972440), (2, 2549986220), (4, 1274993110), (5, 1019994488), (8, 637496555), (10, 509997244), (20, 254998622), (31, 164515240), (40, 127499311), (62, 82257620), (124, 41128810), (155, 32903048), (248, 20564405), (310, 16451524), (620, 8225762), (1240, 4112881)]