25934853810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{288839}}^1$

素因数の和:288963

約数の個数: 64

約数和(自身を含む): 64635459840

約数和(自身を除く): 38700606030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 73, 82, 123, 146, 205, 219, 246, 365, 410, 438, 615, 730, 1095, 1230, 2190, 2993, 5986, 8979, 14965, 17958, 29930, 44895, 89790, 288839, 577678, 866517, 1444195, 1733034, 2888390, 4332585, 8665170, 11842399, 21085247, 23684798, 35527197, 42170494, 59211995, 63255741, 71054394, 105426235, 118423990, 126511482, 177635985, 210852470, 316278705, 355271970, 632557410, 864495127, 1728990254, 2593485381, 4322475635, 5186970762, 8644951270, 12967426905, 25934853810]

約数ペア:

[(1, 25934853810), (2, 12967426905), (3, 8644951270), (5, 5186970762), (6, 4322475635), (10, 2593485381), (15, 1728990254), (30, 864495127), (41, 632557410), (73, 355271970), (82, 316278705), (123, 210852470), (146, 177635985), (205, 126511482), (219, 118423990), (246, 105426235), (365, 71054394), (410, 63255741), (438, 59211995), (615, 42170494), (730, 35527197), (1095, 23684798), (1230, 21085247), (2190, 11842399), (2993, 8665170), (5986, 4332585), (8979, 2888390), (14965, 1733034), (17958, 1444195), (29930, 866517), (44895, 577678), (89790, 288839)]