455805850630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64451}}^1\times {\mathrm{54401}}^1$

素因数の和:118872

約数の個数: 32

約数和(自身を含む): 883592061408

約数和(自身を除く): 427786210778

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54401, 64451, 108802, 128902, 272005, 322255, 544010, 644510, 707213, 837863, 1414426, 1675726, 3536065, 4189315, 7072130, 8378630, 3506198851, 7012397702, 17530994255, 35061988510, 45580585063, 91161170126, 227902925315, 455805850630]

約数ペア:

[(1, 455805850630), (2, 227902925315), (5, 91161170126), (10, 45580585063), (13, 35061988510), (26, 17530994255), (65, 7012397702), (130, 3506198851), (54401, 8378630), (64451, 7072130), (108802, 4189315), (128902, 3536065), (272005, 1675726), (322255, 1414426), (544010, 837863), (644510, 707213)]