51321294

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 115026912

約数和(自身を除く): 63705618

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 263, 293, 333, 526, 586, 666, 789, 879, 1578, 1758, 2367, 2637, 4734, 5274, 9731, 10841, 19462, 21682, 29193, 32523, 58386, 65046, 77059, 87579, 97569, 154118, 175158, 195138, 231177, 462354, 693531, 1387062, 2851183, 5702366, 8553549, 17107098, 25660647, 51321294]

約数ペア:

[(1, 51321294), (2, 25660647), (3, 17107098), (6, 8553549), (9, 5702366), (18, 2851183), (37, 1387062), (74, 693531), (111, 462354), (222, 231177), (263, 195138), (293, 175158), (333, 154118), (526, 97569), (586, 87579), (666, 77059), (789, 65046), (879, 58386), (1578, 32523), (1758, 29193), (2367, 21682), (2637, 19462), (4734, 10841), (5274, 9731)]