52321542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 130529280

約数和(自身を除く): 78207738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 182, 237, 273, 474, 546, 553, 1027, 1106, 1213, 1659, 2054, 2426, 3081, 3318, 3639, 6162, 7189, 7278, 8491, 14378, 15769, 16982, 21567, 25473, 31538, 43134, 47307, 50946, 94614, 95827, 110383, 191654, 220766, 287481, 331149, 574962, 662298, 670789, 1245751, 1341578, 2012367, 2491502, 3737253, 4024734, 7474506, 8720257, 17440514, 26160771, 52321542]

約数ペア:

[(1, 52321542), (2, 26160771), (3, 17440514), (6, 8720257), (7, 7474506), (13, 4024734), (14, 3737253), (21, 2491502), (26, 2012367), (39, 1341578), (42, 1245751), (78, 670789), (79, 662298), (91, 574962), (158, 331149), (182, 287481), (237, 220766), (273, 191654), (474, 110383), (546, 95827), (553, 94614), (1027, 50946), (1106, 47307), (1213, 43134), (1659, 31538), (2054, 25473), (2426, 21567), (3081, 16982), (3318, 15769), (3639, 14378), (6162, 8491), (7189, 7278)]