54886864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2779

約数の個数: 40

約数和(自身を含む): 112492800

約数和(自身を除く): 57605936

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 2699, 5084, 5398, 10168, 10796, 20336, 21592, 43184, 83669, 110659, 167338, 221318, 334676, 442636, 669352, 885272, 1338704, 1770544, 3430429, 6860858, 13721716, 27443432, 54886864]

約数ペア:

[(1, 54886864), (2, 27443432), (4, 13721716), (8, 6860858), (16, 3430429), (31, 1770544), (41, 1338704), (62, 885272), (82, 669352), (124, 442636), (164, 334676), (248, 221318), (328, 167338), (496, 110659), (656, 83669), (1271, 43184), (2542, 21592), (2699, 20336), (5084, 10796), (5398, 10168)]