85162725

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 158739840

約数和(自身を除く): 73577115

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 1065, 1775, 1777, 1917, 3195, 5325, 5331, 8885, 9585, 15975, 15993, 26655, 44425, 47925, 47979, 79965, 126167, 133275, 239895, 378501, 399825, 630835, 1135503, 1199475, 1892505, 3154175, 3406509, 5677515, 9462525, 17032545, 28387575, 85162725]

約数ペア:

[(1, 85162725), (3, 28387575), (5, 17032545), (9, 9462525), (15, 5677515), (25, 3406509), (27, 3154175), (45, 1892505), (71, 1199475), (75, 1135503), (135, 630835), (213, 399825), (225, 378501), (355, 239895), (639, 133275), (675, 126167), (1065, 79965), (1775, 47979), (1777, 47925), (1917, 44425), (3195, 26655), (5325, 15993), (5331, 15975), (8885, 9585)]