53908088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30491}}^1$

素因数の和:30527

約数の個数: 32

約数和(自身を含む): 115259760

約数和(自身を除く): 61351672

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 30491, 60982, 121964, 243928, 396383, 518347, 792766, 1036694, 1585532, 2073388, 3171064, 4146776, 6738511, 13477022, 26954044, 53908088]

約数ペア:

[(1, 53908088), (2, 26954044), (4, 13477022), (8, 6738511), (13, 4146776), (17, 3171064), (26, 2073388), (34, 1585532), (52, 1036694), (68, 792766), (104, 518347), (136, 396383), (221, 243928), (442, 121964), (884, 60982), (1768, 30491)]