29123912530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{1657}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 54269284608

約数和(自身を除く): 25145372078

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 263, 326, 410, 526, 815, 1315, 1630, 1657, 2630, 3314, 6683, 8285, 10783, 13366, 16570, 21566, 33415, 42869, 53915, 66830, 67937, 85738, 107830, 135874, 214345, 270091, 339685, 428690, 435791, 540182, 679370, 871582, 1350455, 1757629, 2178955, 2700910, 3515258, 4357910, 8788145, 11073731, 17576290, 17867431, 22147462, 35734862, 55368655, 71033933, 89337155, 110737310, 142067866, 178674310, 355169665, 710339330, 2912391253, 5824782506, 14561956265, 29123912530]

約数ペア:

[(1, 29123912530), (2, 14561956265), (5, 5824782506), (10, 2912391253), (41, 710339330), (82, 355169665), (163, 178674310), (205, 142067866), (263, 110737310), (326, 89337155), (410, 71033933), (526, 55368655), (815, 35734862), (1315, 22147462), (1630, 17867431), (1657, 17576290), (2630, 11073731), (3314, 8788145), (6683, 4357910), (8285, 3515258), (10783, 2700910), (13366, 2178955), (16570, 1757629), (21566, 1350455), (33415, 871582), (42869, 679370), (53915, 540182), (66830, 435791), (67937, 428690), (85738, 339685), (107830, 270091), (135874, 214345)]