125977888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 263741184

約数和(自身を除く): 137763296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 367, 544, 631, 734, 1262, 1468, 2524, 2936, 5048, 5872, 6239, 10096, 10727, 11744, 12478, 20192, 21454, 24956, 42908, 49912, 85816, 99824, 171632, 199648, 231577, 343264, 463154, 926308, 1852616, 3705232, 3936809, 7410464, 7873618, 15747236, 31494472, 62988944, 125977888]

約数ペア:

[(1, 125977888), (2, 62988944), (4, 31494472), (8, 15747236), (16, 7873618), (17, 7410464), (32, 3936809), (34, 3705232), (68, 1852616), (136, 926308), (272, 463154), (367, 343264), (544, 231577), (631, 199648), (734, 171632), (1262, 99824), (1468, 85816), (2524, 49912), (2936, 42908), (5048, 24956), (5872, 21454), (6239, 20192), (10096, 12478), (10727, 11744)]