52872890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 116308224

約数和(自身を除く): 63435334

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 157, 170, 238, 283, 314, 566, 595, 785, 1099, 1190, 1415, 1570, 1981, 2198, 2669, 2830, 3962, 4811, 5338, 5495, 9622, 9905, 10990, 13345, 18683, 19810, 24055, 26690, 33677, 37366, 44431, 48110, 67354, 88862, 93415, 168385, 186830, 222155, 311017, 336770, 444310, 622034, 755327, 1510654, 1555085, 3110170, 3776635, 5287289, 7553270, 10574578, 26436445, 52872890]

約数ペア:

[(1, 52872890), (2, 26436445), (5, 10574578), (7, 7553270), (10, 5287289), (14, 3776635), (17, 3110170), (34, 1555085), (35, 1510654), (70, 755327), (85, 622034), (119, 444310), (157, 336770), (170, 311017), (238, 222155), (283, 186830), (314, 168385), (566, 93415), (595, 88862), (785, 67354), (1099, 48110), (1190, 44431), (1415, 37366), (1570, 33677), (1981, 26690), (2198, 24055), (2669, 19810), (2830, 18683), (3962, 13345), (4811, 10990), (5338, 9905), (5495, 9622)]