30662885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 41772672

約数和(自身を除く): 11109787

約数列:

[1, 5, 11, 53, 55, 67, 157, 265, 335, 583, 737, 785, 1727, 2915, 3551, 3685, 8321, 8635, 10519, 17755, 39061, 41605, 52595, 91531, 115709, 195305, 457655, 557507, 578545, 2787535, 6132577, 30662885]

約数ペア:

[(1, 30662885), (5, 6132577), (11, 2787535), (53, 578545), (55, 557507), (67, 457655), (157, 195305), (265, 115709), (335, 91531), (583, 52595), (737, 41605), (785, 39061), (1727, 17755), (2915, 10519), (3551, 8635), (3685, 8321)]