53742032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10443

約数の個数: 40

約数和(自身を含む): 116064000

約数和(自身を除く): 62321968

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 10399, 20798, 41596, 83192, 166384, 176783, 197581, 353566, 395162, 707132, 790324, 1414264, 1580648, 2828528, 3161296, 3358877, 6717754, 13435508, 26871016, 53742032]

約数ペア:

[(1, 53742032), (2, 26871016), (4, 13435508), (8, 6717754), (16, 3358877), (17, 3161296), (19, 2828528), (34, 1580648), (38, 1414264), (68, 790324), (76, 707132), (136, 395162), (152, 353566), (272, 197581), (304, 176783), (323, 166384), (646, 83192), (1292, 41596), (2584, 20798), (5168, 10399)]