51772114940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{164429}}^1$

素因数の和:164631

約数の個数: 96

約数和(自身を含む): 134585297280

約数和(自身を除く): 82813182340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 173, 182, 260, 346, 364, 455, 692, 865, 910, 1211, 1730, 1820, 2249, 2422, 3460, 4498, 4844, 6055, 8996, 11245, 12110, 15743, 22490, 24220, 31486, 44980, 62972, 78715, 157430, 164429, 314860, 328858, 657716, 822145, 1151003, 1644290, 2137577, 2302006, 3288580, 4275154, 4604012, 5755015, 8550308, 10687885, 11510030, 14963039, 21375770, 23020060, 28446217, 29926078, 42751540, 56892434, 59852156, 74815195, 113784868, 142231085, 149630390, 199123519, 284462170, 299260780, 369800821, 398247038, 568924340, 739601642, 796494076, 995617595, 1479203284, 1849004105, 1991235190, 2588605747, 3698008210, 3982470380, 5177211494, 7396016420, 10354422988, 12943028735, 25886057470, 51772114940]

約数ペア:

[(1, 51772114940), (2, 25886057470), (4, 12943028735), (5, 10354422988), (7, 7396016420), (10, 5177211494), (13, 3982470380), (14, 3698008210), (20, 2588605747), (26, 1991235190), (28, 1849004105), (35, 1479203284), (52, 995617595), (65, 796494076), (70, 739601642), (91, 568924340), (130, 398247038), (140, 369800821), (173, 299260780), (182, 284462170), (260, 199123519), (346, 149630390), (364, 142231085), (455, 113784868), (692, 74815195), (865, 59852156), (910, 56892434), (1211, 42751540), (1730, 29926078), (1820, 28446217), (2249, 23020060), (2422, 21375770), (3460, 14963039), (4498, 11510030), (4844, 10687885), (6055, 8550308), (8996, 5755015), (11245, 4604012), (12110, 4275154), (15743, 3288580), (22490, 2302006), (24220, 2137577), (31486, 1644290), (44980, 1151003), (62972, 822145), (78715, 657716), (157430, 328858), (164429, 314860)]