26501790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{126199}}^1$

素因数の和:126216

約数の個数: 32

約数和(自身を含む): 72691200

約数和(自身を除く): 46189410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 126199, 252398, 378597, 630995, 757194, 883393, 1261990, 1766786, 1892985, 2650179, 3785970, 4416965, 5300358, 8833930, 13250895, 26501790]

約数ペア:

[(1, 26501790), (2, 13250895), (3, 8833930), (5, 5300358), (6, 4416965), (7, 3785970), (10, 2650179), (14, 1892985), (15, 1766786), (21, 1261990), (30, 883393), (35, 757194), (42, 630995), (70, 378597), (105, 252398), (210, 126199)]