49499898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1667}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 116373024

約数和(自身を除く): 66873126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 1667, 2121, 3334, 4242, 4949, 5001, 9898, 10002, 11669, 14847, 23338, 29694, 35007, 70014, 81683, 163366, 168367, 245049, 336734, 490098, 505101, 1010202, 1178569, 2357138, 3535707, 7071414, 8249983, 16499966, 24749949, 49499898]

約数ペア:

[(1, 49499898), (2, 24749949), (3, 16499966), (6, 8249983), (7, 7071414), (14, 3535707), (21, 2357138), (42, 1178569), (49, 1010202), (98, 505101), (101, 490098), (147, 336734), (202, 245049), (294, 168367), (303, 163366), (606, 81683), (707, 70014), (1414, 35007), (1667, 29694), (2121, 23338), (3334, 14847), (4242, 11669), (4949, 10002), (5001, 9898)]