25009024

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{3203}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 50655240

約数和(自身を除く): 25646216

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3203, 3904, 6406, 7808, 12812, 25624, 51248, 102496, 195383, 204992, 390766, 409984, 781532, 1563064, 3126128, 6252256, 12504512, 25009024]

約数ペア:

[(1, 25009024), (2, 12504512), (4, 6252256), (8, 3126128), (16, 1563064), (32, 781532), (61, 409984), (64, 390766), (122, 204992), (128, 195383), (244, 102496), (488, 51248), (976, 25624), (1952, 12812), (3203, 7808), (3904, 6406)]