1996208050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{5569}}^1$

素因数の和:5755

約数の個数: 48

約数和(自身を含む): 3804265440

約数和(自身を除く): 1808057390

約数列:

[1, 2, 5, 10, 25, 50, 67, 107, 134, 214, 335, 535, 670, 1070, 1675, 2675, 3350, 5350, 5569, 7169, 11138, 14338, 27845, 35845, 55690, 71690, 139225, 179225, 278450, 358450, 373123, 595883, 746246, 1191766, 1865615, 2979415, 3731230, 5958830, 9328075, 14897075, 18656150, 29794150, 39924161, 79848322, 199620805, 399241610, 998104025, 1996208050]

約数ペア:

[(1, 1996208050), (2, 998104025), (5, 399241610), (10, 199620805), (25, 79848322), (50, 39924161), (67, 29794150), (107, 18656150), (134, 14897075), (214, 9328075), (335, 5958830), (535, 3731230), (670, 2979415), (1070, 1865615), (1675, 1191766), (2675, 746246), (3350, 595883), (5350, 373123), (5569, 358450), (7169, 278450), (11138, 179225), (14338, 139225), (27845, 71690), (35845, 55690)]