49493958

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 101025792

約数和(自身を除く): 51531834

約数列:

[1, 2, 3, 6, 71, 142, 213, 223, 426, 446, 521, 669, 1042, 1338, 1563, 3126, 15833, 31666, 36991, 47499, 73982, 94998, 110973, 116183, 221946, 232366, 348549, 697098, 8248993, 16497986, 24746979, 49493958]

約数ペア:

[(1, 49493958), (2, 24746979), (3, 16497986), (6, 8248993), (71, 697098), (142, 348549), (213, 232366), (223, 221946), (426, 116183), (446, 110973), (521, 94998), (669, 73982), (1042, 47499), (1338, 36991), (1563, 31666), (3126, 15833)]