1005955275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3923}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 1798384896

約数和(自身を除く): 792429621

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 263, 325, 789, 975, 1315, 3419, 3923, 3945, 6575, 10257, 11769, 17095, 19615, 19725, 50999, 51285, 58845, 85475, 98075, 152997, 254995, 256425, 294225, 764985, 1031749, 1274975, 3095247, 3824925, 5158745, 13412737, 15476235, 25793725, 40238211, 67063685, 77381175, 201191055, 335318425, 1005955275]

約数ペア:

[(1, 1005955275), (3, 335318425), (5, 201191055), (13, 77381175), (15, 67063685), (25, 40238211), (39, 25793725), (65, 15476235), (75, 13412737), (195, 5158745), (263, 3824925), (325, 3095247), (789, 1274975), (975, 1031749), (1315, 764985), (3419, 294225), (3923, 256425), (3945, 254995), (6575, 152997), (10257, 98075), (11769, 85475), (17095, 58845), (19615, 51285), (19725, 50999)]