23441275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 34997760

約数和(自身を除く): 11556485

約数列:

[1, 5, 11, 13, 25, 55, 65, 79, 83, 143, 275, 325, 395, 415, 715, 869, 913, 1027, 1079, 1975, 2075, 3575, 4345, 4565, 5135, 5395, 6557, 11297, 11869, 21725, 22825, 25675, 26975, 32785, 56485, 59345, 72127, 85241, 163925, 282425, 296725, 360635, 426205, 937651, 1803175, 2131025, 4688255, 23441275]

約数ペア:

[(1, 23441275), (5, 4688255), (11, 2131025), (13, 1803175), (25, 937651), (55, 426205), (65, 360635), (79, 296725), (83, 282425), (143, 163925), (275, 85241), (325, 72127), (395, 59345), (415, 56485), (715, 32785), (869, 26975), (913, 25675), (1027, 22825), (1079, 21725), (1975, 11869), (2075, 11297), (3575, 6557), (4345, 5395), (4565, 5135)]