25792844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 59345664

約数和(自身を除く): 33552820

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 331, 484, 506, 644, 662, 847, 1012, 1324, 1694, 1771, 2317, 2783, 3388, 3542, 3641, 4634, 5566, 7084, 7282, 7613, 9268, 11132, 14564, 15226, 19481, 25487, 30452, 38962, 40051, 50974, 53291, 77924, 80102, 83743, 101948, 106582, 160204, 167486, 213164, 280357, 334972, 560714, 586201, 921173, 1121428, 1172402, 1842346, 2344804, 3684692, 6448211, 12896422, 25792844]

約数ペア:

[(1, 25792844), (2, 12896422), (4, 6448211), (7, 3684692), (11, 2344804), (14, 1842346), (22, 1172402), (23, 1121428), (28, 921173), (44, 586201), (46, 560714), (77, 334972), (92, 280357), (121, 213164), (154, 167486), (161, 160204), (242, 106582), (253, 101948), (308, 83743), (322, 80102), (331, 77924), (484, 53291), (506, 50974), (644, 40051), (662, 38962), (847, 30452), (1012, 25487), (1324, 19481), (1694, 15226), (1771, 14564), (2317, 11132), (2783, 9268), (3388, 7613), (3542, 7282), (3641, 7084), (4634, 5566)]