14444950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 29435616

約数和(自身を除く): 14990666

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 313, 325, 355, 626, 650, 710, 923, 1565, 1775, 1846, 3130, 3550, 4069, 4615, 7825, 8138, 9230, 15650, 20345, 22223, 23075, 40690, 44446, 46150, 101725, 111115, 203450, 222230, 288899, 555575, 577798, 1111150, 1444495, 2888990, 7222475, 14444950]

約数ペア:

[(1, 14444950), (2, 7222475), (5, 2888990), (10, 1444495), (13, 1111150), (25, 577798), (26, 555575), (50, 288899), (65, 222230), (71, 203450), (130, 111115), (142, 101725), (313, 46150), (325, 44446), (355, 40690), (626, 23075), (650, 22223), (710, 20345), (923, 15650), (1565, 9230), (1775, 8138), (1846, 7825), (3130, 4615), (3550, 4069)]