51901936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 104457600

約数和(自身を除く): 52555664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 269, 389, 496, 538, 778, 1076, 1556, 2152, 3112, 4304, 6224, 8339, 12059, 16678, 24118, 33356, 48236, 66712, 96472, 104641, 133424, 192944, 209282, 418564, 837128, 1674256, 3243871, 6487742, 12975484, 25950968, 51901936]

約数ペア:

[(1, 51901936), (2, 25950968), (4, 12975484), (8, 6487742), (16, 3243871), (31, 1674256), (62, 837128), (124, 418564), (248, 209282), (269, 192944), (389, 133424), (496, 104641), (538, 96472), (778, 66712), (1076, 48236), (1556, 33356), (2152, 24118), (3112, 16678), (4304, 12059), (6224, 8339)]