53157492

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3693

約数の個数: 48

約数和(自身を含む): 138846400

約数和(自身を除く): 85688908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3541, 3753, 5004, 7082, 7506, 10623, 14164, 15012, 21246, 31869, 42492, 63738, 95607, 127476, 191214, 382428, 492199, 984398, 1476597, 1968796, 2953194, 4429791, 5906388, 8859582, 13289373, 17719164, 26578746, 53157492]

約数ペア:

[(1, 53157492), (2, 26578746), (3, 17719164), (4, 13289373), (6, 8859582), (9, 5906388), (12, 4429791), (18, 2953194), (27, 1968796), (36, 1476597), (54, 984398), (108, 492199), (139, 382428), (278, 191214), (417, 127476), (556, 95607), (834, 63738), (1251, 42492), (1668, 31869), (2502, 21246), (3541, 15012), (3753, 14164), (5004, 10623), (7082, 7506)]