5129012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 6053068

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 311, 434, 532, 589, 622, 868, 1178, 1244, 2177, 2356, 4123, 4354, 5909, 8246, 8708, 9641, 11818, 16492, 19282, 23636, 38564, 41363, 67487, 82726, 134974, 165452, 183179, 269948, 366358, 732716, 1282253, 2564506, 5129012]

約数ペア:

[(1, 5129012), (2, 2564506), (4, 1282253), (7, 732716), (14, 366358), (19, 269948), (28, 183179), (31, 165452), (38, 134974), (62, 82726), (76, 67487), (124, 41363), (133, 38564), (217, 23636), (266, 19282), (311, 16492), (434, 11818), (532, 9641), (589, 8708), (622, 8246), (868, 5909), (1178, 4354), (1244, 4123), (2177, 2356)]