40948427545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1\times {\mathrm{2389}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 51789196800

約数和(自身を除く): 10840769255

約数列:

[1, 5, 23, 113, 115, 565, 1319, 2389, 2599, 6595, 11945, 12995, 30337, 54947, 149047, 151685, 269957, 274735, 745235, 1349785, 3151091, 3428081, 6209011, 15755455, 17140405, 31045055, 72475093, 356073283, 362375465, 1780366415, 8189685509, 40948427545]

約数ペア:

[(1, 40948427545), (5, 8189685509), (23, 1780366415), (113, 362375465), (115, 356073283), (565, 72475093), (1319, 31045055), (2389, 17140405), (2599, 15755455), (6595, 6209011), (11945, 3428081), (12995, 3151091), (30337, 1349785), (54947, 745235), (149047, 274735), (151685, 269957)]