55866448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 126884736

約数和(自身を除く): 71018288

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 253, 296, 368, 373, 407, 506, 592, 746, 814, 851, 1012, 1492, 1628, 1702, 2024, 2984, 3256, 3404, 4048, 4103, 5968, 6512, 6808, 8206, 8579, 9361, 13616, 13801, 16412, 17158, 18722, 27602, 32824, 34316, 37444, 55204, 65648, 68632, 74888, 94369, 110408, 137264, 149776, 151811, 188738, 220816, 303622, 317423, 377476, 607244, 634846, 754952, 1214488, 1269692, 1509904, 2428976, 2539384, 3491653, 5078768, 6983306, 13966612, 27933224, 55866448]

約数ペア:

[(1, 55866448), (2, 27933224), (4, 13966612), (8, 6983306), (11, 5078768), (16, 3491653), (22, 2539384), (23, 2428976), (37, 1509904), (44, 1269692), (46, 1214488), (74, 754952), (88, 634846), (92, 607244), (148, 377476), (176, 317423), (184, 303622), (253, 220816), (296, 188738), (368, 151811), (373, 149776), (407, 137264), (506, 110408), (592, 94369), (746, 74888), (814, 68632), (851, 65648), (1012, 55204), (1492, 37444), (1628, 34316), (1702, 32824), (2024, 27602), (2984, 18722), (3256, 17158), (3404, 16412), (4048, 13801), (4103, 13616), (5968, 9361), (6512, 8579), (6808, 8206)]