13050871725

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{5701}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 21839298624

約数和(自身を除く): 8788426899

約数列:

[1, 3, 5, 15, 25, 75, 131, 233, 393, 655, 699, 1165, 1965, 3275, 3495, 5701, 5825, 9825, 17103, 17475, 28505, 30523, 85515, 91569, 142525, 152615, 427575, 457845, 746831, 763075, 1328333, 2240493, 2289225, 3734155, 3984999, 6641665, 11202465, 18670775, 19924995, 33208325, 56012325, 99624975, 174011623, 522034869, 870058115, 2610174345, 4350290575, 13050871725]

約数ペア:

[(1, 13050871725), (3, 4350290575), (5, 2610174345), (15, 870058115), (25, 522034869), (75, 174011623), (131, 99624975), (233, 56012325), (393, 33208325), (655, 19924995), (699, 18670775), (1165, 11202465), (1965, 6641665), (3275, 3984999), (3495, 3734155), (5701, 2289225), (5825, 2240493), (9825, 1328333), (17103, 763075), (17475, 746831), (28505, 457845), (30523, 427575), (85515, 152615), (91569, 142525)]