47714260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 110843712

約数和(自身を除く): 63129452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 2971, 3212, 4015, 5942, 8030, 11884, 14855, 16060, 29710, 32681, 59420, 65362, 130724, 163405, 216883, 326810, 433766, 653620, 867532, 1084415, 2168830, 2385713, 4337660, 4771426, 9542852, 11928565, 23857130, 47714260]

約数ペア:

[(1, 47714260), (2, 23857130), (4, 11928565), (5, 9542852), (10, 4771426), (11, 4337660), (20, 2385713), (22, 2168830), (44, 1084415), (55, 867532), (73, 653620), (110, 433766), (146, 326810), (220, 216883), (292, 163405), (365, 130724), (730, 65362), (803, 59420), (1460, 32681), (1606, 29710), (2971, 16060), (3212, 14855), (4015, 11884), (5942, 8030)]