26161030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 53996544

約数和(自身を除く): 27835514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 743, 1006, 1486, 2515, 3521, 3715, 5030, 5201, 7042, 7430, 10402, 17605, 26005, 35210, 52010, 373729, 747458, 1868645, 2616103, 3737290, 5232206, 13080515, 26161030]

約数ペア:

[(1, 26161030), (2, 13080515), (5, 5232206), (7, 3737290), (10, 2616103), (14, 1868645), (35, 747458), (70, 373729), (503, 52010), (743, 35210), (1006, 26005), (1486, 17605), (2515, 10402), (3521, 7430), (3715, 7042), (5030, 5201)]