88212830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1973}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 168848064

約数和(自身を除く): 80635234

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1315, 1973, 2630, 3946, 4471, 8942, 9865, 19730, 22355, 33541, 44710, 67082, 167705, 335410, 518899, 1037798, 2594495, 5188990, 8821283, 17642566, 44106415, 88212830]

約数ペア:

[(1, 88212830), (2, 44106415), (5, 17642566), (10, 8821283), (17, 5188990), (34, 2594495), (85, 1037798), (170, 518899), (263, 335410), (526, 167705), (1315, 67082), (1973, 44710), (2630, 33541), (3946, 22355), (4471, 19730), (8942, 9865)]