52225650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2760

約数の個数: 72

約数和(自身を含む): 143629200

約数和(自身を除く): 91403550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 2699, 3225, 3870, 5398, 6450, 8097, 9675, 13495, 16194, 19350, 24291, 26990, 40485, 48582, 67475, 80970, 116057, 121455, 134950, 202425, 232114, 242910, 348171, 404850, 580285, 607275, 696342, 1044513, 1160570, 1214550, 1740855, 2089026, 2901425, 3481710, 5222565, 5802850, 8704275, 10445130, 17408550, 26112825, 52225650]

約数ペア:

[(1, 52225650), (2, 26112825), (3, 17408550), (5, 10445130), (6, 8704275), (9, 5802850), (10, 5222565), (15, 3481710), (18, 2901425), (25, 2089026), (30, 1740855), (43, 1214550), (45, 1160570), (50, 1044513), (75, 696342), (86, 607275), (90, 580285), (129, 404850), (150, 348171), (215, 242910), (225, 232114), (258, 202425), (387, 134950), (430, 121455), (450, 116057), (645, 80970), (774, 67475), (1075, 48582), (1290, 40485), (1935, 26990), (2150, 24291), (2699, 19350), (3225, 16194), (3870, 13495), (5398, 9675), (6450, 8097)]