11177530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 25256448

約数和(自身を除く): 14078918

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 173, 182, 346, 355, 455, 497, 710, 865, 910, 923, 994, 1211, 1730, 1846, 2249, 2422, 2485, 4498, 4615, 4970, 6055, 6461, 9230, 11245, 12110, 12283, 12922, 15743, 22490, 24566, 31486, 32305, 61415, 64610, 78715, 85981, 122830, 157430, 159679, 171962, 319358, 429905, 798395, 859810, 1117753, 1596790, 2235506, 5588765, 11177530]

約数ペア:

[(1, 11177530), (2, 5588765), (5, 2235506), (7, 1596790), (10, 1117753), (13, 859810), (14, 798395), (26, 429905), (35, 319358), (65, 171962), (70, 159679), (71, 157430), (91, 122830), (130, 85981), (142, 78715), (173, 64610), (182, 61415), (346, 32305), (355, 31486), (455, 24566), (497, 22490), (710, 15743), (865, 12922), (910, 12283), (923, 12110), (994, 11245), (1211, 9230), (1730, 6461), (1846, 6055), (2249, 4970), (2422, 4615), (2485, 4498)]