56695470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 150534720

約数和(自身を除く): 93839250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 3929, 4810, 7215, 7858, 11787, 14430, 19645, 23574, 39290, 51077, 58935, 102154, 117870, 145373, 153231, 255385, 290746, 306462, 436119, 510770, 726865, 766155, 872238, 1453730, 1532310, 1889849, 2180595, 3779698, 4361190, 5669547, 9449245, 11339094, 18898490, 28347735, 56695470]

約数ペア:

[(1, 56695470), (2, 28347735), (3, 18898490), (5, 11339094), (6, 9449245), (10, 5669547), (13, 4361190), (15, 3779698), (26, 2180595), (30, 1889849), (37, 1532310), (39, 1453730), (65, 872238), (74, 766155), (78, 726865), (111, 510770), (130, 436119), (185, 306462), (195, 290746), (222, 255385), (370, 153231), (390, 145373), (481, 117870), (555, 102154), (962, 58935), (1110, 51077), (1443, 39290), (2405, 23574), (2886, 19645), (3929, 14430), (4810, 11787), (7215, 7858)]