50380036

素因数分解:

$2^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 102975516

約数和(自身を除く): 52595480

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 401, 641, 802, 1282, 1604, 2564, 2807, 4487, 5614, 8974, 11228, 17948, 19649, 31409, 39298, 62818, 78596, 125636, 257041, 514082, 1028164, 1799287, 3598574, 7197148, 12595009, 25190018, 50380036]

約数ペア:

[(1, 50380036), (2, 25190018), (4, 12595009), (7, 7197148), (14, 3598574), (28, 1799287), (49, 1028164), (98, 514082), (196, 257041), (401, 125636), (641, 78596), (802, 62818), (1282, 39298), (1604, 31409), (2564, 19649), (2807, 17948), (4487, 11228), (5614, 8974)]