23048235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3888

約数の個数: 48

約数和(自身を含む): 48072960

約数和(自身を除く): 25024725

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 3851, 5985, 11553, 19255, 26957, 34659, 57765, 73169, 80871, 134785, 173295, 219507, 242613, 365845, 404355, 512183, 658521, 1097535, 1213065, 1536549, 2560915, 3292605, 4609647, 7682745, 23048235]

約数ペア:

[(1, 23048235), (3, 7682745), (5, 4609647), (7, 3292605), (9, 2560915), (15, 1536549), (19, 1213065), (21, 1097535), (35, 658521), (45, 512183), (57, 404355), (63, 365845), (95, 242613), (105, 219507), (133, 173295), (171, 134785), (285, 80871), (315, 73169), (399, 57765), (665, 34659), (855, 26957), (1197, 19255), (1995, 11553), (3851, 5985)]