49228480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{21977}}^1$

素因数の和:22001

約数の個数: 56

約数和(自身を含む): 133977888

約数和(自身を除く): 84749408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 21977, 43954, 87908, 109885, 153839, 175816, 219770, 307678, 351632, 439540, 615356, 703264, 769195, 879080, 1230712, 1406528, 1538390, 1758160, 2461424, 3076780, 3516320, 4922848, 6153560, 7032640, 9845696, 12307120, 24614240, 49228480]

約数ペア:

[(1, 49228480), (2, 24614240), (4, 12307120), (5, 9845696), (7, 7032640), (8, 6153560), (10, 4922848), (14, 3516320), (16, 3076780), (20, 2461424), (28, 1758160), (32, 1538390), (35, 1406528), (40, 1230712), (56, 879080), (64, 769195), (70, 703264), (80, 615356), (112, 439540), (140, 351632), (160, 307678), (224, 219770), (280, 175816), (320, 153839), (448, 109885), (560, 87908), (1120, 43954), (2240, 21977)]