52190892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12391}}^1$

素因数の和:12420

約数の個数: 60

約数和(自身を含む): 146944336

約数和(自身を除く): 94753444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 12391, 24782, 37173, 49564, 74346, 111519, 148692, 161083, 223038, 322166, 334557, 446076, 483249, 644332, 669114, 966498, 1003671, 1338228, 1449747, 1932996, 2007342, 2899494, 4014684, 4349241, 5798988, 8698482, 13047723, 17396964, 26095446, 52190892]

約数ペア:

[(1, 52190892), (2, 26095446), (3, 17396964), (4, 13047723), (6, 8698482), (9, 5798988), (12, 4349241), (13, 4014684), (18, 2899494), (26, 2007342), (27, 1932996), (36, 1449747), (39, 1338228), (52, 1003671), (54, 966498), (78, 669114), (81, 644332), (108, 483249), (117, 446076), (156, 334557), (162, 322166), (234, 223038), (324, 161083), (351, 148692), (468, 111519), (702, 74346), (1053, 49564), (1404, 37173), (2106, 24782), (4212, 12391)]