25159936

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3434

約数の個数: 36

約数和(自身を含む): 51968700

約数和(自身を除く): 26808764

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3389, 3712, 6778, 7424, 13556, 27112, 54224, 98281, 108448, 196562, 216896, 393124, 433792, 786248, 867584, 1572496, 3144992, 6289984, 12579968, 25159936]

約数ペア:

[(1, 25159936), (2, 12579968), (4, 6289984), (8, 3144992), (16, 1572496), (29, 867584), (32, 786248), (58, 433792), (64, 393124), (116, 216896), (128, 196562), (232, 108448), (256, 98281), (464, 54224), (928, 27112), (1856, 13556), (3389, 7424), (3712, 6778)]