26748653687

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{2879}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 31651430400

約数和(自身を除く): 4902776713

約数列:

[1, 7, 53, 79, 317, 371, 553, 2219, 2879, 4187, 16801, 20153, 25043, 29309, 117607, 152587, 175301, 227441, 912643, 1068109, 1327279, 1592087, 6388501, 9290953, 12054373, 48370079, 72098797, 84380611, 338590553, 504691579, 3821236241, 26748653687]

約数ペア:

[(1, 26748653687), (7, 3821236241), (53, 504691579), (79, 338590553), (317, 84380611), (371, 72098797), (553, 48370079), (2219, 12054373), (2879, 9290953), (4187, 6388501), (16801, 1592087), (20153, 1327279), (25043, 1068109), (29309, 912643), (117607, 227441), (152587, 175301)]