1323007075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^2$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 1797003040

約数和(自身を除く): 473995965

約数列:

[1, 5, 13, 25, 65, 79, 227, 325, 395, 1027, 1135, 1975, 2951, 5135, 5675, 14755, 17933, 25675, 51529, 73775, 89665, 233129, 257645, 448325, 669877, 1165645, 1288225, 3349385, 4070791, 5828225, 16746925, 20353955, 52920283, 101769775, 264601415, 1323007075]

約数ペア:

[(1, 1323007075), (5, 264601415), (13, 101769775), (25, 52920283), (65, 20353955), (79, 16746925), (227, 5828225), (325, 4070791), (395, 3349385), (1027, 1288225), (1135, 1165645), (1975, 669877), (2951, 448325), (5135, 257645), (5675, 233129), (14755, 89665), (17933, 73775), (25675, 51529)]