5404812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 15128064

約数和(自身を除く): 9723252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 111, 141, 148, 188, 222, 259, 282, 329, 444, 518, 564, 658, 777, 987, 1036, 1316, 1369, 1554, 1739, 1974, 2738, 3108, 3478, 3948, 4107, 5217, 5476, 6956, 8214, 9583, 10434, 12173, 16428, 19166, 20868, 24346, 28749, 36519, 38332, 48692, 57498, 64343, 73038, 114996, 128686, 146076, 193029, 257372, 386058, 450401, 772116, 900802, 1351203, 1801604, 2702406, 5404812]

約数ペア:

[(1, 5404812), (2, 2702406), (3, 1801604), (4, 1351203), (6, 900802), (7, 772116), (12, 450401), (14, 386058), (21, 257372), (28, 193029), (37, 146076), (42, 128686), (47, 114996), (74, 73038), (84, 64343), (94, 57498), (111, 48692), (141, 38332), (148, 36519), (188, 28749), (222, 24346), (259, 20868), (282, 19166), (329, 16428), (444, 12173), (518, 10434), (564, 9583), (658, 8214), (777, 6956), (987, 5476), (1036, 5217), (1316, 4107), (1369, 3948), (1554, 3478), (1739, 3108), (1974, 2738)]