53443830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2373

約数の個数: 64

約数和(自身を含む): 141958656

約数和(自身を除く): 88514826

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2281, 2343, 3905, 4562, 4686, 6843, 7810, 11405, 11715, 13686, 22810, 23430, 25091, 34215, 50182, 68430, 75273, 125455, 150546, 161951, 250910, 323902, 376365, 485853, 752730, 809755, 971706, 1619510, 1781461, 2429265, 3562922, 4858530, 5344383, 8907305, 10688766, 17814610, 26721915, 53443830]

約数ペア:

[(1, 53443830), (2, 26721915), (3, 17814610), (5, 10688766), (6, 8907305), (10, 5344383), (11, 4858530), (15, 3562922), (22, 2429265), (30, 1781461), (33, 1619510), (55, 971706), (66, 809755), (71, 752730), (110, 485853), (142, 376365), (165, 323902), (213, 250910), (330, 161951), (355, 150546), (426, 125455), (710, 75273), (781, 68430), (1065, 50182), (1562, 34215), (2130, 25091), (2281, 23430), (2343, 22810), (3905, 13686), (4562, 11715), (4686, 11405), (6843, 7810)]