49502960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47599}}^1$

素因数の和:47625

約数の個数: 40

約数和(自身を含む): 123950400

約数和(自身を除く): 74447440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 47599, 95198, 190396, 237995, 380792, 475990, 618787, 761584, 951980, 1237574, 1903960, 2475148, 3093935, 3807920, 4950296, 6187870, 9900592, 12375740, 24751480, 49502960]

約数ペア:

[(1, 49502960), (2, 24751480), (4, 12375740), (5, 9900592), (8, 6187870), (10, 4950296), (13, 3807920), (16, 3093935), (20, 2475148), (26, 1903960), (40, 1237574), (52, 951980), (65, 761584), (80, 618787), (104, 475990), (130, 380792), (208, 237995), (260, 190396), (520, 95198), (1040, 47599)]