27626625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 53660880

約数和(自身を除く): 26034255

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 1889, 2925, 4875, 5667, 9445, 14625, 17001, 24557, 28335, 47225, 73671, 85005, 122785, 141675, 221013, 236125, 368355, 425025, 613925, 708375, 1105065, 1841775, 2125125, 3069625, 5525325, 9208875, 27626625]

約数ペア:

[(1, 27626625), (3, 9208875), (5, 5525325), (9, 3069625), (13, 2125125), (15, 1841775), (25, 1105065), (39, 708375), (45, 613925), (65, 425025), (75, 368355), (117, 236125), (125, 221013), (195, 141675), (225, 122785), (325, 85005), (375, 73671), (585, 47225), (975, 28335), (1125, 24557), (1625, 17001), (1889, 14625), (2925, 9445), (4875, 5667)]