54887526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 126741888

約数和(自身を除く): 71854362

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 543, 991, 1086, 1629, 1982, 2973, 3077, 3258, 5946, 6154, 8919, 9231, 16847, 17838, 18462, 27693, 33694, 50541, 55386, 101082, 151623, 179371, 303246, 358742, 538113, 1076226, 1614339, 3049307, 3228678, 6098614, 9147921, 18295842, 27443763, 54887526]

約数ペア:

[(1, 54887526), (2, 27443763), (3, 18295842), (6, 9147921), (9, 6098614), (17, 3228678), (18, 3049307), (34, 1614339), (51, 1076226), (102, 538113), (153, 358742), (181, 303246), (306, 179371), (362, 151623), (543, 101082), (991, 55386), (1086, 50541), (1629, 33694), (1982, 27693), (2973, 18462), (3077, 17838), (3258, 16847), (5946, 9231), (6154, 8919)]