55366545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{569}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 40393455

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 499, 569, 1497, 1707, 2495, 2845, 6487, 7397, 7485, 8535, 19461, 22191, 32435, 36985, 97305, 110955, 283931, 851793, 1419655, 3691103, 4258965, 11073309, 18455515, 55366545]

約数ペア:

[(1, 55366545), (3, 18455515), (5, 11073309), (13, 4258965), (15, 3691103), (39, 1419655), (65, 851793), (195, 283931), (499, 110955), (569, 97305), (1497, 36985), (1707, 32435), (2495, 22191), (2845, 19461), (6487, 8535), (7397, 7485)]