51592950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{12739}}^1$

素因数の和:12763

約数の個数: 60

約数和(自身を含む): 143363220

約数和(自身を除く): 91770270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 12739, 25478, 38217, 63695, 76434, 114651, 127390, 191085, 229302, 318475, 343953, 382170, 573255, 636950, 687906, 955425, 1031859, 1146510, 1719765, 1910850, 2063718, 2866275, 3439530, 5159295, 5732550, 8598825, 10318590, 17197650, 25796475, 51592950]

約数ペア:

[(1, 51592950), (2, 25796475), (3, 17197650), (5, 10318590), (6, 8598825), (9, 5732550), (10, 5159295), (15, 3439530), (18, 2866275), (25, 2063718), (27, 1910850), (30, 1719765), (45, 1146510), (50, 1031859), (54, 955425), (75, 687906), (81, 636950), (90, 573255), (135, 382170), (150, 343953), (162, 318475), (225, 229302), (270, 191085), (405, 127390), (450, 114651), (675, 76434), (810, 63695), (1350, 38217), (2025, 25478), (4050, 12739)]