12448250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 25777440

約数和(自身を除く): 13329190

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 101, 125, 145, 170, 202, 250, 290, 425, 493, 505, 725, 850, 986, 1010, 1450, 1717, 2125, 2465, 2525, 2929, 3434, 3625, 4250, 4930, 5050, 5858, 7250, 8585, 12325, 12625, 14645, 17170, 24650, 25250, 29290, 42925, 49793, 61625, 73225, 85850, 99586, 123250, 146450, 214625, 248965, 366125, 429250, 497930, 732250, 1244825, 2489650, 6224125, 12448250]

約数ペア:

[(1, 12448250), (2, 6224125), (5, 2489650), (10, 1244825), (17, 732250), (25, 497930), (29, 429250), (34, 366125), (50, 248965), (58, 214625), (85, 146450), (101, 123250), (125, 99586), (145, 85850), (170, 73225), (202, 61625), (250, 49793), (290, 42925), (425, 29290), (493, 25250), (505, 24650), (725, 17170), (850, 14645), (986, 12625), (1010, 12325), (1450, 8585), (1717, 7250), (2125, 5858), (2465, 5050), (2525, 4930), (2929, 4250), (3434, 3625)]