53095250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 117110448

約数和(自身を除く): 64015198

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 31, 34, 50, 62, 65, 85, 125, 130, 155, 170, 221, 250, 310, 325, 403, 425, 442, 527, 650, 775, 806, 850, 961, 1054, 1105, 1550, 1625, 1922, 2015, 2125, 2210, 2635, 3250, 3875, 4030, 4250, 4805, 5270, 5525, 6851, 7750, 9610, 10075, 11050, 12493, 13175, 13702, 16337, 20150, 24025, 24986, 26350, 27625, 32674, 34255, 48050, 50375, 55250, 62465, 65875, 68510, 81685, 100750, 120125, 124930, 131750, 163370, 171275, 212381, 240250, 312325, 342550, 408425, 424762, 624650, 816850, 856375, 1061905, 1561625, 1712750, 2042125, 2123810, 3123250, 4084250, 5309525, 10619050, 26547625, 53095250]

約数ペア:

[(1, 53095250), (2, 26547625), (5, 10619050), (10, 5309525), (13, 4084250), (17, 3123250), (25, 2123810), (26, 2042125), (31, 1712750), (34, 1561625), (50, 1061905), (62, 856375), (65, 816850), (85, 624650), (125, 424762), (130, 408425), (155, 342550), (170, 312325), (221, 240250), (250, 212381), (310, 171275), (325, 163370), (403, 131750), (425, 124930), (442, 120125), (527, 100750), (650, 81685), (775, 68510), (806, 65875), (850, 62465), (961, 55250), (1054, 50375), (1105, 48050), (1550, 34255), (1625, 32674), (1922, 27625), (2015, 26350), (2125, 24986), (2210, 24025), (2635, 20150), (3250, 16337), (3875, 13702), (4030, 13175), (4250, 12493), (4805, 11050), (5270, 10075), (5525, 9610), (6851, 7750)]