53994295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 73440000

約数和(自身を除く): 19445705

約数列:

[1, 5, 17, 19, 67, 85, 95, 323, 335, 499, 1139, 1273, 1615, 2495, 5695, 6365, 8483, 9481, 21641, 33433, 42415, 47405, 108205, 161177, 167165, 568361, 635227, 805885, 2841805, 3176135, 10798859, 53994295]

約数ペア:

[(1, 53994295), (5, 10798859), (17, 3176135), (19, 2841805), (67, 805885), (85, 635227), (95, 568361), (323, 167165), (335, 161177), (499, 108205), (1139, 47405), (1273, 42415), (1615, 33433), (2495, 21641), (5695, 9481), (6365, 8483)]