5201560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1460

約数の個数: 64

約数和(自身を含む): 14414400

約数和(自身を除く): 9212840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1429, 1820, 2858, 3640, 5716, 7145, 10003, 11432, 14290, 18577, 20006, 28580, 37154, 40012, 50015, 57160, 74308, 80024, 92885, 100030, 130039, 148616, 185770, 200060, 260078, 371540, 400120, 520156, 650195, 743080, 1040312, 1300390, 2600780, 5201560]

約数ペア:

[(1, 5201560), (2, 2600780), (4, 1300390), (5, 1040312), (7, 743080), (8, 650195), (10, 520156), (13, 400120), (14, 371540), (20, 260078), (26, 200060), (28, 185770), (35, 148616), (40, 130039), (52, 100030), (56, 92885), (65, 80024), (70, 74308), (91, 57160), (104, 50015), (130, 40012), (140, 37154), (182, 28580), (260, 20006), (280, 18577), (364, 14290), (455, 11432), (520, 10003), (728, 7145), (910, 5716), (1429, 3640), (1820, 2858)]