47613885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 86952960

約数和(自身を除く): 39339075

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 67, 73, 165, 177, 201, 219, 295, 335, 365, 649, 737, 803, 885, 1005, 1095, 1947, 2211, 2409, 3245, 3685, 3953, 4015, 4307, 4891, 9735, 11055, 11859, 12045, 12921, 14673, 19765, 21535, 24455, 43483, 47377, 53801, 59295, 64605, 73365, 130449, 142131, 161403, 217415, 236885, 269005, 288569, 652245, 710655, 807015, 865707, 1442845, 3174259, 4328535, 9522777, 15871295, 47613885]

約数ペア:

[(1, 47613885), (3, 15871295), (5, 9522777), (11, 4328535), (15, 3174259), (33, 1442845), (55, 865707), (59, 807015), (67, 710655), (73, 652245), (165, 288569), (177, 269005), (201, 236885), (219, 217415), (295, 161403), (335, 142131), (365, 130449), (649, 73365), (737, 64605), (803, 59295), (885, 53801), (1005, 47377), (1095, 43483), (1947, 24455), (2211, 21535), (2409, 19765), (3245, 14673), (3685, 12921), (3953, 12045), (4015, 11859), (4307, 11055), (4891, 9735)]