5054278328710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1\times {\mathrm{512531}}^1$

素因数の和:515029

約数の個数: 64

約数和(自身を含む): 10117726101504

約数和(自身を除く): 5063447772794

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2447, 4030, 4894, 12235, 24470, 31811, 63622, 75857, 151714, 159055, 318110, 379285, 512531, 758570, 986141, 1025062, 1972282, 2562655, 4930705, 5125310, 6662903, 9861410, 13325806, 15888461, 31776922, 33314515, 66629030, 79442305, 158884610, 206549993, 413099986, 1032749965, 1254163357, 2065499930, 2508326714, 6270816785, 12541633570, 16304123641, 32608247282, 38879064067, 77758128134, 81520618205, 163041236410, 194395320335, 388790640670, 505427832871, 1010855665742, 2527139164355, 5054278328710]

約数ペア:

[(1, 5054278328710), (2, 2527139164355), (5, 1010855665742), (10, 505427832871), (13, 388790640670), (26, 194395320335), (31, 163041236410), (62, 81520618205), (65, 77758128134), (130, 38879064067), (155, 32608247282), (310, 16304123641), (403, 12541633570), (806, 6270816785), (2015, 2508326714), (2447, 2065499930), (4030, 1254163357), (4894, 1032749965), (12235, 413099986), (24470, 206549993), (31811, 158884610), (63622, 79442305), (75857, 66629030), (151714, 33314515), (159055, 31776922), (318110, 15888461), (379285, 13325806), (512531, 9861410), (758570, 6662903), (986141, 5125310), (1025062, 4930705), (1972282, 2562655)]