52891072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 56

約数和(自身を含む): 114048032

約数和(自身を除く): 61156960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 416, 421, 604, 832, 842, 1208, 1684, 1963, 2416, 3368, 3926, 4832, 5473, 6736, 7852, 9664, 10946, 13472, 15704, 21892, 26944, 31408, 43784, 62816, 63571, 87568, 125632, 127142, 175136, 254284, 350272, 508568, 826423, 1017136, 1652846, 2034272, 3305692, 4068544, 6611384, 13222768, 26445536, 52891072]

約数ペア:

[(1, 52891072), (2, 26445536), (4, 13222768), (8, 6611384), (13, 4068544), (16, 3305692), (26, 2034272), (32, 1652846), (52, 1017136), (64, 826423), (104, 508568), (151, 350272), (208, 254284), (302, 175136), (416, 127142), (421, 125632), (604, 87568), (832, 63571), (842, 62816), (1208, 43784), (1684, 31408), (1963, 26944), (2416, 21892), (3368, 15704), (3926, 13472), (4832, 10946), (5473, 9664), (6736, 7852)]