55631264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 118784232

約数和(自身を除く): 63152968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 773, 1384, 1546, 2249, 2768, 3092, 4498, 5536, 6184, 8996, 10049, 12368, 17992, 20098, 24736, 35984, 40196, 71968, 80392, 133729, 160784, 267458, 321568, 534916, 1069832, 1738477, 2139664, 3476954, 4279328, 6953908, 13907816, 27815632, 55631264]

約数ペア:

[(1, 55631264), (2, 27815632), (4, 13907816), (8, 6953908), (13, 4279328), (16, 3476954), (26, 2139664), (32, 1738477), (52, 1069832), (104, 534916), (173, 321568), (208, 267458), (346, 160784), (416, 133729), (692, 80392), (773, 71968), (1384, 40196), (1546, 35984), (2249, 24736), (2768, 20098), (3092, 17992), (4498, 12368), (5536, 10049), (6184, 8996)]