41478775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 18517385

約数列:

[1, 5, 13, 23, 25, 31, 65, 115, 155, 179, 299, 325, 403, 575, 713, 775, 895, 1495, 2015, 2327, 3565, 4117, 4475, 5549, 7475, 9269, 10075, 11635, 17825, 20585, 27745, 46345, 53521, 58175, 72137, 102925, 127627, 138725, 231725, 267605, 360685, 638135, 1338025, 1659151, 1803425, 3190675, 8295755, 41478775]

約数ペア:

[(1, 41478775), (5, 8295755), (13, 3190675), (23, 1803425), (25, 1659151), (31, 1338025), (65, 638135), (115, 360685), (155, 267605), (179, 231725), (299, 138725), (325, 127627), (403, 102925), (575, 72137), (713, 58175), (775, 53521), (895, 46345), (1495, 27745), (2015, 20585), (2327, 17825), (3565, 11635), (4117, 10075), (4475, 9269), (5549, 7475)]