53621536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 112515480

約数和(自身を除く): 58893944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 241, 272, 409, 482, 544, 818, 964, 1636, 1928, 3272, 3856, 4097, 6544, 6953, 7712, 8194, 13088, 13906, 16388, 27812, 32776, 55624, 65552, 98569, 111248, 131104, 197138, 222496, 394276, 788552, 1577104, 1675673, 3154208, 3351346, 6702692, 13405384, 26810768, 53621536]

約数ペア:

[(1, 53621536), (2, 26810768), (4, 13405384), (8, 6702692), (16, 3351346), (17, 3154208), (32, 1675673), (34, 1577104), (68, 788552), (136, 394276), (241, 222496), (272, 197138), (409, 131104), (482, 111248), (544, 98569), (818, 65552), (964, 55624), (1636, 32776), (1928, 27812), (3272, 16388), (3856, 13906), (4097, 13088), (6544, 8194), (6953, 7712)]