61965935

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 86795040

約数和(自身を除く): 24829105

約数列:

[1, 5, 17, 19, 37, 61, 85, 95, 185, 289, 305, 323, 629, 703, 1037, 1159, 1445, 1615, 2257, 3145, 3515, 5185, 5491, 5795, 10693, 11285, 11951, 17629, 19703, 27455, 38369, 42883, 53465, 59755, 88145, 98515, 191845, 203167, 214415, 334951, 652273, 729011, 1015835, 1674755, 3261365, 3645055, 12393187, 61965935]

約数ペア:

[(1, 61965935), (5, 12393187), (17, 3645055), (19, 3261365), (37, 1674755), (61, 1015835), (85, 729011), (95, 652273), (185, 334951), (289, 214415), (305, 203167), (323, 191845), (629, 98515), (703, 88145), (1037, 59755), (1159, 53465), (1445, 42883), (1615, 38369), (2257, 27455), (3145, 19703), (3515, 17629), (5185, 11951), (5491, 11285), (5795, 10693)]