57013875

素因数分解:

$3^5\times 5^3\times {\mathrm{1877}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 106640352

約数和(自身を除く): 49626477

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 1877, 2025, 3375, 5631, 6075, 9385, 10125, 16893, 28155, 30375, 46925, 50679, 84465, 140775, 152037, 234625, 253395, 422325, 456111, 703875, 760185, 1266975, 2111625, 2280555, 3800925, 6334875, 11402775, 19004625, 57013875]

約数ペア:

[(1, 57013875), (3, 19004625), (5, 11402775), (9, 6334875), (15, 3800925), (25, 2280555), (27, 2111625), (45, 1266975), (75, 760185), (81, 703875), (125, 456111), (135, 422325), (225, 253395), (243, 234625), (375, 152037), (405, 140775), (675, 84465), (1125, 50679), (1215, 46925), (1877, 30375), (2025, 28155), (3375, 16893), (5631, 10125), (6075, 9385)]