52051299820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{333107}}^1$

素因数の和:333730

約数の個数: 48

約数和(自身を含む): 117912237408

約数和(自身を除く): 65860937588

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 601, 1202, 2404, 3005, 6010, 7813, 12020, 15626, 31252, 39065, 78130, 156260, 333107, 666214, 1332428, 1665535, 3331070, 4330391, 6662140, 8660782, 17321564, 21651955, 43303910, 86607820, 200197307, 400394614, 800789228, 1000986535, 2001973070, 2602564991, 4003946140, 5205129982, 10410259964, 13012824955, 26025649910, 52051299820]

約数ペア:

[(1, 52051299820), (2, 26025649910), (4, 13012824955), (5, 10410259964), (10, 5205129982), (13, 4003946140), (20, 2602564991), (26, 2001973070), (52, 1000986535), (65, 800789228), (130, 400394614), (260, 200197307), (601, 86607820), (1202, 43303910), (2404, 21651955), (3005, 17321564), (6010, 8660782), (7813, 6662140), (12020, 4330391), (15626, 3331070), (31252, 1665535), (39065, 1332428), (78130, 666214), (156260, 333107)]