48830229

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 87552000

約数和(自身を除く): 38721771

約数列:

[1, 3, 7, 9, 21, 27, 29, 59, 63, 87, 151, 177, 189, 203, 261, 413, 453, 531, 609, 783, 1057, 1239, 1359, 1593, 1711, 1827, 3171, 3717, 4077, 4379, 5133, 5481, 8909, 9513, 11151, 11977, 13137, 15399, 26727, 28539, 30653, 35931, 39411, 46197, 62363, 80181, 91959, 107793, 118233, 187089, 240543, 258361, 275877, 323379, 561267, 775083, 827631, 1683801, 1808527, 2325249, 5425581, 6975747, 16276743, 48830229]

約数ペア:

[(1, 48830229), (3, 16276743), (7, 6975747), (9, 5425581), (21, 2325249), (27, 1808527), (29, 1683801), (59, 827631), (63, 775083), (87, 561267), (151, 323379), (177, 275877), (189, 258361), (203, 240543), (261, 187089), (413, 118233), (453, 107793), (531, 91959), (609, 80181), (783, 62363), (1057, 46197), (1239, 39411), (1359, 35931), (1593, 30653), (1711, 28539), (1827, 26727), (3171, 15399), (3717, 13137), (4077, 11977), (4379, 11151), (5133, 9513), (5481, 8909)]