53613750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:100

約数の個数: 120

約数和(自身を含む): 146934216

約数和(自身を除く): 93320466

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 145, 150, 170, 174, 250, 255, 290, 375, 425, 435, 493, 510, 625, 725, 750, 841, 850, 870, 986, 1250, 1275, 1450, 1479, 1682, 1875, 2125, 2175, 2465, 2523, 2550, 2958, 3625, 3750, 4205, 4250, 4350, 4930, 5046, 6375, 7250, 7395, 8410, 10625, 10875, 12325, 12615, 12750, 14297, 14790, 18125, 21025, 21250, 21750, 24650, 25230, 28594, 31875, 36250, 36975, 42050, 42891, 54375, 61625, 63075, 63750, 71485, 73950, 85782, 105125, 108750, 123250, 126150, 142970, 184875, 210250, 214455, 308125, 315375, 357425, 369750, 428910, 525625, 616250, 630750, 714850, 924375, 1051250, 1072275, 1576875, 1787125, 1848750, 2144550, 3153750, 3574250, 5361375, 8935625, 10722750, 17871250, 26806875, 53613750]

約数ペア:

[(1, 53613750), (2, 26806875), (3, 17871250), (5, 10722750), (6, 8935625), (10, 5361375), (15, 3574250), (17, 3153750), (25, 2144550), (29, 1848750), (30, 1787125), (34, 1576875), (50, 1072275), (51, 1051250), (58, 924375), (75, 714850), (85, 630750), (87, 616250), (102, 525625), (125, 428910), (145, 369750), (150, 357425), (170, 315375), (174, 308125), (250, 214455), (255, 210250), (290, 184875), (375, 142970), (425, 126150), (435, 123250), (493, 108750), (510, 105125), (625, 85782), (725, 73950), (750, 71485), (841, 63750), (850, 63075), (870, 61625), (986, 54375), (1250, 42891), (1275, 42050), (1450, 36975), (1479, 36250), (1682, 31875), (1875, 28594), (2125, 25230), (2175, 24650), (2465, 21750), (2523, 21250), (2550, 21025), (2958, 18125), (3625, 14790), (3750, 14297), (4205, 12750), (4250, 12615), (4350, 12325), (4930, 10875), (5046, 10625), (6375, 8410), (7250, 7395)]