51493976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 100828800

約数和(自身を除く): 49334824

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 2333, 2759, 4666, 5518, 9332, 11036, 18664, 22072, 72323, 144646, 207637, 289292, 415274, 578584, 830548, 1661096, 6436747, 12873494, 25746988, 51493976]

約数ペア:

[(1, 51493976), (2, 25746988), (4, 12873494), (8, 6436747), (31, 1661096), (62, 830548), (89, 578584), (124, 415274), (178, 289292), (248, 207637), (356, 144646), (712, 72323), (2333, 22072), (2759, 18664), (4666, 11036), (5518, 9332)]