49831388

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 89046384

約数和(自身を除く): 39214996

約数列:

[1, 2, 4, 61, 122, 244, 331, 617, 662, 1234, 1324, 2468, 20191, 37637, 40382, 75274, 80764, 150548, 204227, 408454, 816908, 12457847, 24915694, 49831388]

約数ペア:

[(1, 49831388), (2, 24915694), (4, 12457847), (61, 816908), (122, 408454), (244, 204227), (331, 150548), (617, 80764), (662, 75274), (1234, 40382), (1324, 37637), (2468, 20191)]