47132300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 106670256

約数和(自身を除く): 59537956

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 97, 100, 113, 172, 194, 215, 226, 388, 430, 452, 485, 565, 860, 970, 1075, 1130, 1940, 2150, 2260, 2425, 2825, 4171, 4300, 4850, 4859, 5650, 8342, 9700, 9718, 10961, 11300, 16684, 19436, 20855, 21922, 24295, 41710, 43844, 48590, 54805, 83420, 97180, 104275, 109610, 121475, 208550, 219220, 242950, 274025, 417100, 471323, 485900, 548050, 942646, 1096100, 1885292, 2356615, 4713230, 9426460, 11783075, 23566150, 47132300]

約数ペア:

[(1, 47132300), (2, 23566150), (4, 11783075), (5, 9426460), (10, 4713230), (20, 2356615), (25, 1885292), (43, 1096100), (50, 942646), (86, 548050), (97, 485900), (100, 471323), (113, 417100), (172, 274025), (194, 242950), (215, 219220), (226, 208550), (388, 121475), (430, 109610), (452, 104275), (485, 97180), (565, 83420), (860, 54805), (970, 48590), (1075, 43844), (1130, 41710), (1940, 24295), (2150, 21922), (2260, 20855), (2425, 19436), (2825, 16684), (4171, 11300), (4300, 10961), (4850, 9718), (4859, 9700), (5650, 8342)]