48847630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 108101952

約数和(自身を除く): 59254322

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 31, 34, 46, 62, 65, 85, 115, 130, 155, 170, 221, 230, 299, 310, 391, 403, 442, 527, 598, 713, 782, 806, 961, 1054, 1105, 1426, 1495, 1922, 1955, 2015, 2210, 2635, 2990, 3565, 3910, 4030, 4805, 5083, 5270, 6851, 7130, 9269, 9610, 10166, 12121, 12493, 13702, 16337, 18538, 22103, 24242, 24986, 25415, 32674, 34255, 44206, 46345, 50830, 60605, 62465, 68510, 81685, 92690, 110515, 121210, 124930, 157573, 163370, 212381, 221030, 287339, 315146, 375751, 424762, 574678, 751502, 787865, 1061905, 1436695, 1575730, 1878755, 2123810, 2873390, 3757510, 4884763, 9769526, 24423815, 48847630]

約数ペア:

[(1, 48847630), (2, 24423815), (5, 9769526), (10, 4884763), (13, 3757510), (17, 2873390), (23, 2123810), (26, 1878755), (31, 1575730), (34, 1436695), (46, 1061905), (62, 787865), (65, 751502), (85, 574678), (115, 424762), (130, 375751), (155, 315146), (170, 287339), (221, 221030), (230, 212381), (299, 163370), (310, 157573), (391, 124930), (403, 121210), (442, 110515), (527, 92690), (598, 81685), (713, 68510), (782, 62465), (806, 60605), (961, 50830), (1054, 46345), (1105, 44206), (1426, 34255), (1495, 32674), (1922, 25415), (1955, 24986), (2015, 24242), (2210, 22103), (2635, 18538), (2990, 16337), (3565, 13702), (3910, 12493), (4030, 12121), (4805, 10166), (5083, 9610), (5270, 9269), (6851, 7130)]