49466721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 23109279

約数列:

[1, 3, 23, 29, 59, 69, 87, 177, 419, 667, 1257, 1357, 1711, 2001, 4071, 5133, 9637, 12151, 24721, 28911, 36453, 39353, 74163, 118059, 279473, 568583, 716909, 838419, 1705749, 2150727, 16488907, 49466721]

約数ペア:

[(1, 49466721), (3, 16488907), (23, 2150727), (29, 1705749), (59, 838419), (69, 716909), (87, 568583), (177, 279473), (419, 118059), (667, 74163), (1257, 39353), (1357, 36453), (1711, 28911), (2001, 24721), (4071, 12151), (5133, 9637)]