51932013

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2371}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 81122400

約数和(自身を除く): 29190387

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 2371, 3129, 7113, 7301, 16597, 21903, 49791, 116179, 348537, 353279, 1059837, 2472953, 7418859, 17310671, 51932013]

約数ペア:

[(1, 51932013), (3, 17310671), (7, 7418859), (21, 2472953), (49, 1059837), (147, 353279), (149, 348537), (447, 116179), (1043, 49791), (2371, 21903), (3129, 16597), (7113, 7301)]