55710576

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5534

約数の個数: 60

約数和(自身を含む): 158137200

約数和(自身を除く): 102426624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 5449, 10224, 10898, 16347, 21796, 32694, 43592, 49041, 65388, 87184, 98082, 130776, 196164, 261552, 386879, 392328, 773758, 784656, 1160637, 1547516, 2321274, 3095032, 3481911, 4642548, 6190064, 6963822, 9285096, 13927644, 18570192, 27855288, 55710576]

約数ペア:

[(1, 55710576), (2, 27855288), (3, 18570192), (4, 13927644), (6, 9285096), (8, 6963822), (9, 6190064), (12, 4642548), (16, 3481911), (18, 3095032), (24, 2321274), (36, 1547516), (48, 1160637), (71, 784656), (72, 773758), (142, 392328), (144, 386879), (213, 261552), (284, 196164), (426, 130776), (568, 98082), (639, 87184), (852, 65388), (1136, 49041), (1278, 43592), (1704, 32694), (2556, 21796), (3408, 16347), (5112, 10898), (5449, 10224)]