53356256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 111605760

約数和(自身を除く): 58249504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 691, 1016, 1382, 2032, 2413, 2764, 4064, 4826, 5528, 9652, 11056, 13129, 19304, 22112, 26258, 38608, 52516, 77216, 87757, 105032, 175514, 210064, 351028, 420128, 702056, 1404112, 1667383, 2808224, 3334766, 6669532, 13339064, 26678128, 53356256]

約数ペア:

[(1, 53356256), (2, 26678128), (4, 13339064), (8, 6669532), (16, 3334766), (19, 2808224), (32, 1667383), (38, 1404112), (76, 702056), (127, 420128), (152, 351028), (254, 210064), (304, 175514), (508, 105032), (608, 87757), (691, 77216), (1016, 52516), (1382, 38608), (2032, 26258), (2413, 22112), (2764, 19304), (4064, 13129), (4826, 11056), (5528, 9652)]