49142132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49739}}^1$

素因数の和:49775

約数の個数: 24

約数和(自身を含む): 97490400

約数和(自身を除く): 48348268

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 49739, 99478, 198956, 646607, 945041, 1293214, 1890082, 2586428, 3780164, 12285533, 24571066, 49142132]

約数ペア:

[(1, 49142132), (2, 24571066), (4, 12285533), (13, 3780164), (19, 2586428), (26, 1890082), (38, 1293214), (52, 945041), (76, 646607), (247, 198956), (494, 99478), (988, 49739)]