25322516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 47352480

約数和(自身を除く): 22029964

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 4973, 5092, 9946, 19892, 94487, 188974, 333191, 377948, 666382, 1332764, 6330629, 12661258, 25322516]

約数ペア:

[(1, 25322516), (2, 12661258), (4, 6330629), (19, 1332764), (38, 666382), (67, 377948), (76, 333191), (134, 188974), (268, 94487), (1273, 19892), (2546, 9946), (4973, 5092)]