16555605695

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{1663}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 20875345920

約数和(自身を除く): 4319740225

約数列:

[1, 5, 29, 71, 145, 355, 967, 1663, 2059, 4835, 8315, 10295, 28043, 48227, 68657, 118073, 140215, 241135, 343285, 590365, 1608121, 1991053, 3424117, 8040605, 9955265, 17120585, 46635509, 114176591, 233177545, 570882955, 3311121139, 16555605695]

約数ペア:

[(1, 16555605695), (5, 3311121139), (29, 570882955), (71, 233177545), (145, 114176591), (355, 46635509), (967, 17120585), (1663, 9955265), (2059, 8040605), (4835, 3424117), (8315, 1991053), (10295, 1608121), (28043, 590365), (48227, 343285), (68657, 241135), (118073, 140215)]