53370450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{16943}}^1$

素因数の和:16968

約数の個数: 72

約数和(自身を含む): 163882368

約数和(自身を除く): 110511918

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 16943, 33886, 50829, 84715, 101658, 118601, 152487, 169430, 237202, 254145, 304974, 355803, 423575, 508290, 593005, 711606, 762435, 847150, 1067409, 1186010, 1270725, 1524870, 1779015, 2134818, 2541450, 2965025, 3558030, 3812175, 5337045, 5930050, 7624350, 8895075, 10674090, 17790150, 26685225, 53370450]

約数ペア:

[(1, 53370450), (2, 26685225), (3, 17790150), (5, 10674090), (6, 8895075), (7, 7624350), (9, 5930050), (10, 5337045), (14, 3812175), (15, 3558030), (18, 2965025), (21, 2541450), (25, 2134818), (30, 1779015), (35, 1524870), (42, 1270725), (45, 1186010), (50, 1067409), (63, 847150), (70, 762435), (75, 711606), (90, 593005), (105, 508290), (126, 423575), (150, 355803), (175, 304974), (210, 254145), (225, 237202), (315, 169430), (350, 152487), (450, 118601), (525, 101658), (630, 84715), (1050, 50829), (1575, 33886), (3150, 16943)]