89000992

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 180700632

約数和(自身を除く): 91699640

約数列:

[1, 2, 4, 8, 16, 32, 53, 97, 106, 194, 212, 388, 424, 541, 776, 848, 1082, 1552, 1696, 2164, 3104, 4328, 5141, 8656, 10282, 17312, 20564, 28673, 41128, 52477, 57346, 82256, 104954, 114692, 164512, 209908, 229384, 419816, 458768, 839632, 917536, 1679264, 2781281, 5562562, 11125124, 22250248, 44500496, 89000992]

約数ペア:

[(1, 89000992), (2, 44500496), (4, 22250248), (8, 11125124), (16, 5562562), (32, 2781281), (53, 1679264), (97, 917536), (106, 839632), (194, 458768), (212, 419816), (388, 229384), (424, 209908), (541, 164512), (776, 114692), (848, 104954), (1082, 82256), (1552, 57346), (1696, 52477), (2164, 41128), (3104, 28673), (4328, 20564), (5141, 17312), (8656, 10282)]