52158135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 93772800

約数和(自身を除く): 41614665

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 73, 95, 109, 115, 219, 285, 327, 345, 365, 437, 545, 1095, 1311, 1387, 1635, 1679, 2071, 2185, 2507, 4161, 5037, 6213, 6555, 6935, 7521, 7957, 8395, 10355, 12535, 20805, 23871, 25185, 31065, 31901, 37605, 39785, 47633, 95703, 119355, 142899, 151183, 159505, 183011, 238165, 453549, 478515, 549033, 714495, 755915, 915055, 2267745, 2745165, 3477209, 10431627, 17386045, 52158135]

約数ペア:

[(1, 52158135), (3, 17386045), (5, 10431627), (15, 3477209), (19, 2745165), (23, 2267745), (57, 915055), (69, 755915), (73, 714495), (95, 549033), (109, 478515), (115, 453549), (219, 238165), (285, 183011), (327, 159505), (345, 151183), (365, 142899), (437, 119355), (545, 95703), (1095, 47633), (1311, 39785), (1387, 37605), (1635, 31901), (1679, 31065), (2071, 25185), (2185, 23871), (2507, 20805), (4161, 12535), (5037, 10355), (6213, 8395), (6555, 7957), (6935, 7521)]