51360128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23603}}^1$

素因数の和:23634

約数の個数: 32

約数和(自身を含む): 108342360

約数和(自身を除く): 56982232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 23603, 47206, 94412, 188824, 377648, 401251, 755296, 802502, 1510592, 1605004, 3021184, 3210008, 6420016, 12840032, 25680064, 51360128]

約数ペア:

[(1, 51360128), (2, 25680064), (4, 12840032), (8, 6420016), (16, 3210008), (17, 3021184), (32, 1605004), (34, 1510592), (64, 802502), (68, 755296), (128, 401251), (136, 377648), (272, 188824), (544, 94412), (1088, 47206), (2176, 23603)]