47396475

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{1433}}^1$

素因数の和:1466

約数の個数: 72

約数和(自身を含む): 101355120

約数和(自身を除く): 53958645

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 441, 525, 675, 735, 945, 1225, 1323, 1433, 1575, 2205, 3675, 4299, 4725, 6615, 7165, 10031, 11025, 12897, 21495, 30093, 33075, 35825, 38691, 50155, 64485, 70217, 90279, 107475, 150465, 193455, 210651, 250775, 270837, 322425, 351085, 451395, 631953, 752325, 967275, 1053255, 1354185, 1755425, 1895859, 2256975, 3159765, 5266275, 6770925, 9479295, 15798825, 47396475]

約数ペア:

[(1, 47396475), (3, 15798825), (5, 9479295), (7, 6770925), (9, 5266275), (15, 3159765), (21, 2256975), (25, 1895859), (27, 1755425), (35, 1354185), (45, 1053255), (49, 967275), (63, 752325), (75, 631953), (105, 451395), (135, 351085), (147, 322425), (175, 270837), (189, 250775), (225, 210651), (245, 193455), (315, 150465), (441, 107475), (525, 90279), (675, 70217), (735, 64485), (945, 50155), (1225, 38691), (1323, 35825), (1433, 33075), (1575, 30093), (2205, 21495), (3675, 12897), (4299, 11025), (4725, 10031), (6615, 7165)]