50148448

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11783}}^1$

素因数の和:11819

約数の個数: 48

約数和(自身を含む): 118782720

約数和(自身を除く): 68634272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 11783, 23566, 47132, 82481, 94264, 164962, 188528, 223877, 329924, 377056, 447754, 659848, 895508, 1319696, 1567139, 1791016, 2639392, 3134278, 3582032, 6268556, 7164064, 12537112, 25074224, 50148448]

約数ペア:

[(1, 50148448), (2, 25074224), (4, 12537112), (7, 7164064), (8, 6268556), (14, 3582032), (16, 3134278), (19, 2639392), (28, 1791016), (32, 1567139), (38, 1319696), (56, 895508), (76, 659848), (112, 447754), (133, 377056), (152, 329924), (224, 223877), (266, 188528), (304, 164962), (532, 94264), (608, 82481), (1064, 47132), (2128, 23566), (4256, 11783)]