27316030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 57841776

約数和(自身を除く): 30525746

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 214, 245, 490, 521, 535, 749, 1042, 1070, 1498, 2605, 3647, 3745, 5210, 5243, 7294, 7490, 10486, 18235, 25529, 26215, 36470, 51058, 52430, 55747, 111494, 127645, 255290, 278735, 390229, 557470, 780458, 1951145, 2731603, 3902290, 5463206, 13658015, 27316030]

約数ペア:

[(1, 27316030), (2, 13658015), (5, 5463206), (7, 3902290), (10, 2731603), (14, 1951145), (35, 780458), (49, 557470), (70, 390229), (98, 278735), (107, 255290), (214, 127645), (245, 111494), (490, 55747), (521, 52430), (535, 51058), (749, 36470), (1042, 26215), (1070, 25529), (1498, 18235), (2605, 10486), (3647, 7490), (3745, 7294), (5210, 5243)]