5001318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 12925440

約数和(自身を除く): 7924122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 131, 189, 202, 262, 303, 378, 393, 606, 707, 786, 909, 917, 1179, 1414, 1818, 1834, 2121, 2358, 2727, 2751, 3537, 4242, 5454, 5502, 6363, 7074, 8253, 12726, 13231, 16506, 19089, 24759, 26462, 38178, 39693, 49518, 79386, 92617, 119079, 185234, 238158, 277851, 357237, 555702, 714474, 833553, 1667106, 2500659, 5001318]

約数ペア:

[(1, 5001318), (2, 2500659), (3, 1667106), (6, 833553), (7, 714474), (9, 555702), (14, 357237), (18, 277851), (21, 238158), (27, 185234), (42, 119079), (54, 92617), (63, 79386), (101, 49518), (126, 39693), (131, 38178), (189, 26462), (202, 24759), (262, 19089), (303, 16506), (378, 13231), (393, 12726), (606, 8253), (707, 7074), (786, 6363), (909, 5502), (917, 5454), (1179, 4242), (1414, 3537), (1818, 2751), (1834, 2727), (2121, 2358)]