51426892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 104186880

約数和(自身を除く): 52759988

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 1019, 1147, 1364, 1628, 2038, 2294, 4076, 4588, 11209, 12617, 22418, 25234, 31589, 37703, 44836, 50468, 63178, 75406, 126356, 150812, 347479, 414733, 694958, 829466, 1168793, 1389916, 1658932, 2337586, 4675172, 12856723, 25713446, 51426892]

約数ペア:

[(1, 51426892), (2, 25713446), (4, 12856723), (11, 4675172), (22, 2337586), (31, 1658932), (37, 1389916), (44, 1168793), (62, 829466), (74, 694958), (124, 414733), (148, 347479), (341, 150812), (407, 126356), (682, 75406), (814, 63178), (1019, 50468), (1147, 44836), (1364, 37703), (1628, 31589), (2038, 25234), (2294, 22418), (4076, 12617), (4588, 11209)]