4550877550

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{17977}}^1$

素因数の和:18133

約数の個数: 48

約数和(自身を含む): 8707536432

約数和(自身を除く): 4156658882

約数列:

[1, 2, 5, 10, 25, 50, 61, 83, 122, 166, 305, 415, 610, 830, 1525, 2075, 3050, 4150, 5063, 10126, 17977, 25315, 35954, 50630, 89885, 126575, 179770, 253150, 449425, 898850, 1096597, 1492091, 2193194, 2984182, 5482985, 7460455, 10965970, 14920910, 27414925, 37302275, 54829850, 74604550, 91017551, 182035102, 455087755, 910175510, 2275438775, 4550877550]

約数ペア:

[(1, 4550877550), (2, 2275438775), (5, 910175510), (10, 455087755), (25, 182035102), (50, 91017551), (61, 74604550), (83, 54829850), (122, 37302275), (166, 27414925), (305, 14920910), (415, 10965970), (610, 7460455), (830, 5482985), (1525, 2984182), (2075, 2193194), (3050, 1492091), (4150, 1096597), (5063, 898850), (10126, 449425), (17977, 253150), (25315, 179770), (35954, 126575), (50630, 89885)]