51052019930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13187}}^1\times {\mathrm{8237}}^1$

素因数の和:21478

約数の個数: 32

約数和(自身を含む): 93867330816

約数和(自身を除く): 42815310886

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 8237, 13187, 16474, 26374, 41185, 65935, 82370, 131870, 387139, 619789, 774278, 1239578, 1935695, 3098945, 3871390, 6197890, 108621319, 217242638, 543106595, 1086213190, 5105201993, 10210403986, 25526009965, 51052019930]

約数ペア:

[(1, 51052019930), (2, 25526009965), (5, 10210403986), (10, 5105201993), (47, 1086213190), (94, 543106595), (235, 217242638), (470, 108621319), (8237, 6197890), (13187, 3871390), (16474, 3098945), (26374, 1935695), (41185, 1239578), (65935, 774278), (82370, 619789), (131870, 387139)]