52713960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33791}}^1$

素因数の和:33818

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 117597720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 33791, 67582, 101373, 135164, 168955, 202746, 270328, 337910, 405492, 439283, 506865, 675820, 810984, 878566, 1013730, 1317849, 1351640, 1757132, 2027460, 2196415, 2635698, 3514264, 4054920, 4392830, 5271396, 6589245, 8785660, 10542792, 13178490, 17571320, 26356980, 52713960]

約数ペア:

[(1, 52713960), (2, 26356980), (3, 17571320), (4, 13178490), (5, 10542792), (6, 8785660), (8, 6589245), (10, 5271396), (12, 4392830), (13, 4054920), (15, 3514264), (20, 2635698), (24, 2196415), (26, 2027460), (30, 1757132), (39, 1351640), (40, 1317849), (52, 1013730), (60, 878566), (65, 810984), (78, 675820), (104, 506865), (120, 439283), (130, 405492), (156, 337910), (195, 270328), (260, 202746), (312, 168955), (390, 135164), (520, 101373), (780, 67582), (1560, 33791)]