527280130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{4283}}^1$

素因数の和:5250

約数の個数: 32

約数和(自身を含む): 1023430464

約数和(自身を除く): 496150334

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 947, 1894, 4283, 4735, 8566, 9470, 12311, 21415, 24622, 42830, 55679, 61555, 111358, 123110, 278395, 556790, 4056001, 8112002, 20280005, 40560010, 52728013, 105456026, 263640065, 527280130]

約数ペア:

[(1, 527280130), (2, 263640065), (5, 105456026), (10, 52728013), (13, 40560010), (26, 20280005), (65, 8112002), (130, 4056001), (947, 556790), (1894, 278395), (4283, 123110), (4735, 111358), (8566, 61555), (9470, 55679), (12311, 42830), (21415, 24622)]