48135280

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6203}}^1$

素因数の和:6313

約数の個数: 40

約数和(自身を含む): 113086512

約数和(自身を除く): 64951232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6203, 7760, 12406, 24812, 31015, 49624, 62030, 99248, 124060, 248120, 496240, 601691, 1203382, 2406764, 3008455, 4813528, 6016910, 9627056, 12033820, 24067640, 48135280]

約数ペア:

[(1, 48135280), (2, 24067640), (4, 12033820), (5, 9627056), (8, 6016910), (10, 4813528), (16, 3008455), (20, 2406764), (40, 1203382), (80, 601691), (97, 496240), (194, 248120), (388, 124060), (485, 99248), (776, 62030), (970, 49624), (1552, 31015), (1940, 24812), (3880, 12406), (6203, 7760)]