46415980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1069}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 105698880

約数和(自身を除く): 59282900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 668, 835, 1069, 1670, 2138, 2171, 3340, 4276, 4342, 5345, 8684, 10690, 10855, 13897, 21380, 21710, 27794, 43420, 55588, 69485, 138970, 178523, 277940, 357046, 714092, 892615, 1785230, 2320799, 3570460, 4641598, 9283196, 11603995, 23207990, 46415980]

約数ペア:

[(1, 46415980), (2, 23207990), (4, 11603995), (5, 9283196), (10, 4641598), (13, 3570460), (20, 2320799), (26, 1785230), (52, 892615), (65, 714092), (130, 357046), (167, 277940), (260, 178523), (334, 138970), (668, 69485), (835, 55588), (1069, 43420), (1670, 27794), (2138, 21710), (2171, 21380), (3340, 13897), (4276, 10855), (4342, 10690), (5345, 8684)]