1130350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 2374848

約数和(自身を除く): 1244498

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 47, 50, 65, 74, 94, 130, 185, 235, 325, 370, 470, 481, 611, 650, 925, 962, 1175, 1222, 1739, 1850, 2350, 2405, 3055, 3478, 4810, 6110, 8695, 12025, 15275, 17390, 22607, 24050, 30550, 43475, 45214, 86950, 113035, 226070, 565175, 1130350]

約数ペア:

[(1, 1130350), (2, 565175), (5, 226070), (10, 113035), (13, 86950), (25, 45214), (26, 43475), (37, 30550), (47, 24050), (50, 22607), (65, 17390), (74, 15275), (94, 12025), (130, 8695), (185, 6110), (235, 4810), (325, 3478), (370, 3055), (470, 2405), (481, 2350), (611, 1850), (650, 1739), (925, 1222), (962, 1175)]