4454065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2513231

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 503, 805, 1265, 1771, 2515, 3521, 5533, 8855, 11569, 17605, 27665, 38731, 57845, 80983, 127259, 193655, 404915, 636295, 890813, 4454065]

約数ペア:

[(1, 4454065), (5, 890813), (7, 636295), (11, 404915), (23, 193655), (35, 127259), (55, 80983), (77, 57845), (115, 38731), (161, 27665), (253, 17605), (385, 11569), (503, 8855), (805, 5533), (1265, 3521), (1771, 2515)]