529251190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{6577}}^1$

素因数の和:7216

約数の個数: 32

約数和(自身を含む): 1027746720

約数和(自身を除く): 498495530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 619, 1238, 3095, 6190, 6577, 8047, 13154, 16094, 32885, 40235, 65770, 80470, 85501, 171002, 427505, 855010, 4071163, 8142326, 20355815, 40711630, 52925119, 105850238, 264625595, 529251190]

約数ペア:

[(1, 529251190), (2, 264625595), (5, 105850238), (10, 52925119), (13, 40711630), (26, 20355815), (65, 8142326), (130, 4071163), (619, 855010), (1238, 427505), (3095, 171002), (6190, 85501), (6577, 80470), (8047, 65770), (13154, 40235), (16094, 32885)]