45297028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 97138944

約数和(自身を除く): 51841916

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 1901, 3404, 3802, 5957, 7604, 11914, 13307, 23828, 26614, 43723, 53228, 70337, 87446, 140674, 174892, 281348, 306061, 492359, 612122, 984718, 1224244, 1617751, 1969436, 3235502, 6471004, 11324257, 22648514, 45297028]

約数ペア:

[(1, 45297028), (2, 22648514), (4, 11324257), (7, 6471004), (14, 3235502), (23, 1969436), (28, 1617751), (37, 1224244), (46, 984718), (74, 612122), (92, 492359), (148, 306061), (161, 281348), (259, 174892), (322, 140674), (518, 87446), (644, 70337), (851, 53228), (1036, 43723), (1702, 26614), (1901, 23828), (3404, 13307), (3802, 11914), (5957, 7604)]