52805087985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{53591}}^1$

素因数の和:53806

約数の個数: 64

約数和(自身を含む): 94500274176

約数和(自身を除く): 41695186191

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 163, 195, 403, 465, 489, 815, 1209, 2015, 2119, 2445, 5053, 6045, 6357, 10595, 15159, 25265, 31785, 53591, 65689, 75795, 160773, 197067, 267955, 328445, 696683, 803865, 985335, 1661321, 2090049, 3483415, 4983963, 8306605, 8735333, 10450245, 21597173, 24919815, 26205999, 43676665, 64791519, 107985865, 113559329, 131029995, 270795323, 323957595, 340677987, 567796645, 812385969, 1353976615, 1703389935, 3520339199, 4061929845, 10561017597, 17601695995, 52805087985]

約数ペア:

[(1, 52805087985), (3, 17601695995), (5, 10561017597), (13, 4061929845), (15, 3520339199), (31, 1703389935), (39, 1353976615), (65, 812385969), (93, 567796645), (155, 340677987), (163, 323957595), (195, 270795323), (403, 131029995), (465, 113559329), (489, 107985865), (815, 64791519), (1209, 43676665), (2015, 26205999), (2119, 24919815), (2445, 21597173), (5053, 10450245), (6045, 8735333), (6357, 8306605), (10595, 4983963), (15159, 3483415), (25265, 2090049), (31785, 1661321), (53591, 985335), (65689, 803865), (75795, 696683), (160773, 328445), (197067, 267955)]