26554290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4127

約数の個数: 64

約数和(自身を含む): 75202560

約数和(自身を除く): 48648270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4079, 6510, 8158, 12237, 20395, 24474, 28553, 40790, 57106, 61185, 85659, 122370, 126449, 142765, 171318, 252898, 285530, 379347, 428295, 632245, 758694, 856590, 885143, 1264490, 1770286, 1896735, 2655429, 3793470, 4425715, 5310858, 8851430, 13277145, 26554290]

約数ペア:

[(1, 26554290), (2, 13277145), (3, 8851430), (5, 5310858), (6, 4425715), (7, 3793470), (10, 2655429), (14, 1896735), (15, 1770286), (21, 1264490), (30, 885143), (31, 856590), (35, 758694), (42, 632245), (62, 428295), (70, 379347), (93, 285530), (105, 252898), (155, 171318), (186, 142765), (210, 126449), (217, 122370), (310, 85659), (434, 61185), (465, 57106), (651, 40790), (930, 28553), (1085, 24474), (1302, 20395), (2170, 12237), (3255, 8158), (4079, 6510)]