53986750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 108501120

約数和(自身を除く): 54514370

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 125, 205, 229, 230, 250, 410, 458, 575, 943, 1025, 1145, 1150, 1886, 2050, 2290, 2875, 4715, 5125, 5267, 5725, 5750, 9389, 9430, 10250, 10534, 11450, 18778, 23575, 26335, 28625, 46945, 47150, 52670, 57250, 93890, 117875, 131675, 215947, 234725, 235750, 263350, 431894, 469450, 658375, 1079735, 1173625, 1316750, 2159470, 2347250, 5398675, 10797350, 26993375, 53986750]

約数ペア:

[(1, 53986750), (2, 26993375), (5, 10797350), (10, 5398675), (23, 2347250), (25, 2159470), (41, 1316750), (46, 1173625), (50, 1079735), (82, 658375), (115, 469450), (125, 431894), (205, 263350), (229, 235750), (230, 234725), (250, 215947), (410, 131675), (458, 117875), (575, 93890), (943, 57250), (1025, 52670), (1145, 47150), (1150, 46945), (1886, 28625), (2050, 26335), (2290, 23575), (2875, 18778), (4715, 11450), (5125, 10534), (5267, 10250), (5725, 9430), (5750, 9389)]