53407928

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5851}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 115167360

約数和(自身を除く): 61759432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 5851, 9128, 11702, 23404, 40957, 46808, 81914, 163828, 327656, 953713, 1907426, 3814852, 6675991, 7629704, 13351982, 26703964, 53407928]

約数ペア:

[(1, 53407928), (2, 26703964), (4, 13351982), (7, 7629704), (8, 6675991), (14, 3814852), (28, 1907426), (56, 953713), (163, 327656), (326, 163828), (652, 81914), (1141, 46808), (1304, 40957), (2282, 23404), (4564, 11702), (5851, 9128)]