5430147225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{27127}}^1$

素因数の和:27314

約数の個数: 48

約数和(自身を含む): 9566851968

約数和(自身を除く): 4136704743

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 157, 255, 425, 471, 785, 1275, 2355, 2669, 3925, 8007, 11775, 13345, 27127, 40035, 66725, 81381, 135635, 200175, 406905, 461159, 678175, 1383477, 2034525, 2305795, 4258939, 6917385, 11528975, 12776817, 21294695, 34586925, 63884085, 72401963, 106473475, 217205889, 319420425, 362009815, 1086029445, 1810049075, 5430147225]

約数ペア:

[(1, 5430147225), (3, 1810049075), (5, 1086029445), (15, 362009815), (17, 319420425), (25, 217205889), (51, 106473475), (75, 72401963), (85, 63884085), (157, 34586925), (255, 21294695), (425, 12776817), (471, 11528975), (785, 6917385), (1275, 4258939), (2355, 2305795), (2669, 2034525), (3925, 1383477), (8007, 678175), (11775, 461159), (13345, 406905), (27127, 200175), (40035, 135635), (66725, 81381)]