52777555980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3422669}}^1$

素因数の和:3422938

約数の個数: 48

約数和(自身を含む): 148352208480

約数和(自身を除く): 95574652500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 15420, 3422669, 6845338, 10268007, 13690676, 17113345, 20536014, 34226690, 41072028, 51340035, 68453380, 102680070, 205360140, 879625933, 1759251866, 2638877799, 3518503732, 4398129665, 5277755598, 8796259330, 10555511196, 13194388995, 17592518660, 26388777990, 52777555980]

約数ペア:

[(1, 52777555980), (2, 26388777990), (3, 17592518660), (4, 13194388995), (5, 10555511196), (6, 8796259330), (10, 5277755598), (12, 4398129665), (15, 3518503732), (20, 2638877799), (30, 1759251866), (60, 879625933), (257, 205360140), (514, 102680070), (771, 68453380), (1028, 51340035), (1285, 41072028), (1542, 34226690), (2570, 20536014), (3084, 17113345), (3855, 13690676), (5140, 10268007), (7710, 6845338), (15420, 3422669)]