29862625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 45287424

約数和(自身を除く): 15424799

約数列:

[1, 5, 13, 17, 23, 25, 47, 65, 85, 115, 125, 221, 235, 299, 325, 391, 425, 575, 611, 799, 1081, 1105, 1175, 1495, 1625, 1955, 2125, 2875, 3055, 3995, 5083, 5405, 5525, 5875, 7475, 9775, 10387, 14053, 15275, 18377, 19975, 25415, 27025, 27625, 37375, 48875, 51935, 70265, 76375, 91885, 99875, 127075, 135125, 238901, 259675, 351325, 459425, 635375, 1194505, 1298375, 1756625, 2297125, 5972525, 29862625]

約数ペア:

[(1, 29862625), (5, 5972525), (13, 2297125), (17, 1756625), (23, 1298375), (25, 1194505), (47, 635375), (65, 459425), (85, 351325), (115, 259675), (125, 238901), (221, 135125), (235, 127075), (299, 99875), (325, 91885), (391, 76375), (425, 70265), (575, 51935), (611, 48875), (799, 37375), (1081, 27625), (1105, 27025), (1175, 25415), (1495, 19975), (1625, 18377), (1955, 15275), (2125, 14053), (2875, 10387), (3055, 9775), (3995, 7475), (5083, 5875), (5405, 5525)]