45951100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2719}}^1$

素因数の和:2759

約数の個数: 54

約数和(自身を含む): 108013920

約数和(自身を除く): 62062820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 2719, 3380, 4225, 5438, 8450, 10876, 13595, 16900, 27190, 35347, 54380, 67975, 70694, 135950, 141388, 176735, 271900, 353470, 459511, 706940, 883675, 919022, 1767350, 1838044, 2297555, 3534700, 4595110, 9190220, 11487775, 22975550, 45951100]

約数ペア:

[(1, 45951100), (2, 22975550), (4, 11487775), (5, 9190220), (10, 4595110), (13, 3534700), (20, 2297555), (25, 1838044), (26, 1767350), (50, 919022), (52, 883675), (65, 706940), (100, 459511), (130, 353470), (169, 271900), (260, 176735), (325, 141388), (338, 135950), (650, 70694), (676, 67975), (845, 54380), (1300, 35347), (1690, 27190), (2719, 16900), (3380, 13595), (4225, 10876), (5438, 8450)]