54543412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 127092672

約数和(自身を除く): 72549260

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 947, 1309, 1694, 1894, 2057, 2618, 3388, 3788, 4114, 5236, 6629, 8228, 10417, 13258, 14399, 16099, 20834, 26516, 28798, 32198, 41668, 57596, 64396, 72919, 112693, 114587, 145838, 177089, 225386, 229174, 291676, 354178, 450772, 458348, 708356, 802109, 1239623, 1604218, 1947979, 2479246, 3208436, 3895958, 4958492, 7791916, 13635853, 27271706, 54543412]

約数ペア:

[(1, 54543412), (2, 27271706), (4, 13635853), (7, 7791916), (11, 4958492), (14, 3895958), (17, 3208436), (22, 2479246), (28, 1947979), (34, 1604218), (44, 1239623), (68, 802109), (77, 708356), (119, 458348), (121, 450772), (154, 354178), (187, 291676), (238, 229174), (242, 225386), (308, 177089), (374, 145838), (476, 114587), (484, 112693), (748, 72919), (847, 64396), (947, 57596), (1309, 41668), (1694, 32198), (1894, 28798), (2057, 26516), (2618, 20834), (3388, 16099), (3788, 14399), (4114, 13258), (5236, 10417), (6629, 8228)]