45264115

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 65458368

約数和(自身を除く): 20194253

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 137, 169, 221, 299, 391, 685, 845, 1105, 1495, 1781, 1955, 2329, 2873, 3151, 3887, 5083, 8905, 11645, 14365, 15755, 19435, 23153, 25415, 30277, 40963, 53567, 66079, 115765, 151385, 204815, 267835, 330395, 393601, 532519, 696371, 1968005, 2662595, 3481855, 9052823, 45264115]

約数ペア:

[(1, 45264115), (5, 9052823), (13, 3481855), (17, 2662595), (23, 1968005), (65, 696371), (85, 532519), (115, 393601), (137, 330395), (169, 267835), (221, 204815), (299, 151385), (391, 115765), (685, 66079), (845, 53567), (1105, 40963), (1495, 30277), (1781, 25415), (1955, 23153), (2329, 19435), (2873, 15755), (3151, 14365), (3887, 11645), (5083, 8905)]