53644275

素因数分解:

$3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 60

約数和(自身を含む): 101277000

約数和(自身を除く): 47632725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 81, 135, 177, 225, 295, 405, 449, 531, 675, 885, 1347, 1475, 1593, 2025, 2245, 2655, 4041, 4425, 4779, 6735, 7965, 11225, 12123, 13275, 20205, 23895, 26491, 33675, 36369, 39825, 60615, 79473, 101025, 119475, 132455, 181845, 238419, 303075, 397365, 662275, 715257, 909225, 1192095, 1986825, 2145771, 3576285, 5960475, 10728855, 17881425, 53644275]

約数ペア:

[(1, 53644275), (3, 17881425), (5, 10728855), (9, 5960475), (15, 3576285), (25, 2145771), (27, 1986825), (45, 1192095), (59, 909225), (75, 715257), (81, 662275), (135, 397365), (177, 303075), (225, 238419), (295, 181845), (405, 132455), (449, 119475), (531, 101025), (675, 79473), (885, 60615), (1347, 39825), (1475, 36369), (1593, 33675), (2025, 26491), (2245, 23895), (2655, 20205), (4041, 13275), (4425, 12123), (4779, 11225), (6735, 7965)]