54868884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 159129600

約数和(自身を除く): 104260716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1109, 1178, 1302, 1596, 1767, 2218, 2356, 2604, 3327, 3534, 4123, 4436, 6654, 7068, 7763, 8246, 12369, 13308, 15526, 16492, 21071, 23289, 24738, 31052, 34379, 42142, 46578, 49476, 63213, 68758, 84284, 93156, 103137, 126426, 137516, 147497, 206274, 240653, 252852, 294994, 412548, 442491, 481306, 589988, 653201, 721959, 884982, 962612, 1306402, 1443918, 1769964, 1959603, 2612804, 2887836, 3919206, 4572407, 7838412, 9144814, 13717221, 18289628, 27434442, 54868884]

約数ペア:

[(1, 54868884), (2, 27434442), (3, 18289628), (4, 13717221), (6, 9144814), (7, 7838412), (12, 4572407), (14, 3919206), (19, 2887836), (21, 2612804), (28, 1959603), (31, 1769964), (38, 1443918), (42, 1306402), (57, 962612), (62, 884982), (76, 721959), (84, 653201), (93, 589988), (114, 481306), (124, 442491), (133, 412548), (186, 294994), (217, 252852), (228, 240653), (266, 206274), (372, 147497), (399, 137516), (434, 126426), (532, 103137), (589, 93156), (651, 84284), (798, 68758), (868, 63213), (1109, 49476), (1178, 46578), (1302, 42142), (1596, 34379), (1767, 31052), (2218, 24738), (2356, 23289), (2604, 21071), (3327, 16492), (3534, 15526), (4123, 13308), (4436, 12369), (6654, 8246), (7068, 7763)]