25557788150

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{863}}^1\times {\mathrm{10039}}^1$

素因数の和:10973

約数の個数: 48

約数和(自身を含む): 48404044800

約数和(自身を除く): 22846256650

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 863, 1475, 1726, 2950, 4315, 8630, 10039, 20078, 21575, 43150, 50195, 50917, 100390, 101834, 250975, 254585, 501950, 509170, 592301, 1184602, 1272925, 2545850, 2961505, 5923010, 8663657, 14807525, 17327314, 29615050, 43318285, 86636570, 216591425, 433182850, 511155763, 1022311526, 2555778815, 5111557630, 12778894075, 25557788150]

約数ペア:

[(1, 25557788150), (2, 12778894075), (5, 5111557630), (10, 2555778815), (25, 1022311526), (50, 511155763), (59, 433182850), (118, 216591425), (295, 86636570), (590, 43318285), (863, 29615050), (1475, 17327314), (1726, 14807525), (2950, 8663657), (4315, 5923010), (8630, 2961505), (10039, 2545850), (20078, 1272925), (21575, 1184602), (43150, 592301), (50195, 509170), (50917, 501950), (100390, 254585), (101834, 250975)]