439588655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1327}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 608117760

約数和(自身を除く): 168529105

約数列:

[1, 5, 11, 19, 55, 95, 209, 317, 1045, 1327, 1585, 3487, 6023, 6635, 14597, 17435, 25213, 30115, 66253, 72985, 126065, 277343, 331265, 420659, 1386715, 2103295, 4627249, 7992521, 23136245, 39962605, 87917731, 439588655]

約数ペア:

[(1, 439588655), (5, 87917731), (11, 39962605), (19, 23136245), (55, 7992521), (95, 4627249), (209, 2103295), (317, 1386715), (1045, 420659), (1327, 331265), (1585, 277343), (3487, 126065), (6023, 72985), (6635, 66253), (14597, 30115), (17435, 25213)]