87333430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 75527114

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 2447, 3569, 4894, 7138, 12235, 17845, 24470, 35690, 105221, 203101, 210442, 406202, 526105, 1015505, 1052210, 2031010, 8733343, 17466686, 43666715, 87333430]

約数ペア:

[(1, 87333430), (2, 43666715), (5, 17466686), (10, 8733343), (43, 2031010), (83, 1052210), (86, 1015505), (166, 526105), (215, 406202), (415, 210442), (430, 203101), (830, 105221), (2447, 35690), (3569, 24470), (4894, 17845), (7138, 12235)]