1225528096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173293}}^1$

素因数の和:173333

約数の個数: 48

約数和(自身を含む): 2751215544

約数和(自身を除く): 1525687448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 173293, 346586, 693172, 1386344, 2252809, 2772688, 2945981, 4505618, 5545376, 5891962, 9011236, 11783924, 18022472, 23567848, 36044944, 38297753, 47135696, 72089888, 76595506, 94271392, 153191012, 306382024, 612764048, 1225528096]

約数ペア:

[(1, 1225528096), (2, 612764048), (4, 306382024), (8, 153191012), (13, 94271392), (16, 76595506), (17, 72089888), (26, 47135696), (32, 38297753), (34, 36044944), (52, 23567848), (68, 18022472), (104, 11783924), (136, 9011236), (208, 5891962), (221, 5545376), (272, 4505618), (416, 2945981), (442, 2772688), (544, 2252809), (884, 1386344), (1768, 693172), (3536, 346586), (7072, 173293)]