54289432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 59067368

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 79, 124, 136, 158, 163, 248, 316, 326, 527, 632, 652, 1054, 1304, 1343, 2108, 2449, 2686, 2771, 4216, 4898, 5053, 5372, 5542, 9796, 10106, 10744, 11084, 12877, 19592, 20212, 22168, 25754, 40424, 41633, 51508, 83266, 85901, 103016, 166532, 171802, 218909, 333064, 343604, 399187, 437818, 687208, 798374, 875636, 1596748, 1751272, 3193496, 6786179, 13572358, 27144716, 54289432]

約数ペア:

[(1, 54289432), (2, 27144716), (4, 13572358), (8, 6786179), (17, 3193496), (31, 1751272), (34, 1596748), (62, 875636), (68, 798374), (79, 687208), (124, 437818), (136, 399187), (158, 343604), (163, 333064), (248, 218909), (316, 171802), (326, 166532), (527, 103016), (632, 85901), (652, 83266), (1054, 51508), (1304, 41633), (1343, 40424), (2108, 25754), (2449, 22168), (2686, 20212), (2771, 19592), (4216, 12877), (4898, 11084), (5053, 10744), (5372, 10106), (5542, 9796)]