51898386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1889}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 109771200

約数和(自身を除く): 57872814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1446, 1889, 3778, 4579, 5667, 9158, 11334, 13737, 27474, 35891, 71782, 107673, 215346, 455249, 910498, 1365747, 2731494, 8649731, 17299462, 25949193, 51898386]

約数ペア:

[(1, 51898386), (2, 25949193), (3, 17299462), (6, 8649731), (19, 2731494), (38, 1365747), (57, 910498), (114, 455249), (241, 215346), (482, 107673), (723, 71782), (1446, 35891), (1889, 27474), (3778, 13737), (4579, 11334), (5667, 9158)]