17225850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5031

約数の個数: 48

約数和(自身を含む): 44586432

約数和(自身を除く): 27360582

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 4993, 9986, 14979, 24965, 29958, 49930, 74895, 114839, 124825, 149790, 229678, 249650, 344517, 374475, 574195, 689034, 748950, 1148390, 1722585, 2870975, 3445170, 5741950, 8612925, 17225850]

約数ペア:

[(1, 17225850), (2, 8612925), (3, 5741950), (5, 3445170), (6, 2870975), (10, 1722585), (15, 1148390), (23, 748950), (25, 689034), (30, 574195), (46, 374475), (50, 344517), (69, 249650), (75, 229678), (115, 149790), (138, 124825), (150, 114839), (230, 74895), (345, 49930), (575, 29958), (690, 24965), (1150, 14979), (1725, 9986), (3450, 4993)]