48648645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 94011840

約数和(自身を除く): 45363195

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 3347, 4845, 10041, 14535, 16735, 30123, 50205, 56899, 63593, 150615, 170697, 190779, 284495, 317965, 512091, 572337, 853485, 953895, 1081081, 2560455, 2861685, 3243243, 5405405, 9729729, 16216215, 48648645]

約数ペア:

[(1, 48648645), (3, 16216215), (5, 9729729), (9, 5405405), (15, 3243243), (17, 2861685), (19, 2560455), (45, 1081081), (51, 953895), (57, 853485), (85, 572337), (95, 512091), (153, 317965), (171, 284495), (255, 190779), (285, 170697), (323, 150615), (765, 63593), (855, 56899), (969, 50205), (1615, 30123), (2907, 16735), (3347, 14535), (4845, 10041)]