53988396770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{722833}}^1$

素因数の和:722955

約数の個数: 64

約数和(自身を含む): 122407600896

約数和(自身を除く): 68419204126

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 97, 110, 154, 194, 385, 485, 679, 770, 970, 1067, 1358, 2134, 3395, 5335, 6790, 7469, 10670, 14938, 37345, 74690, 722833, 1445666, 3614165, 5059831, 7228330, 7951163, 10119662, 15902326, 25299155, 39755815, 50598310, 55658141, 70114801, 79511630, 111316282, 140229602, 278290705, 350574005, 490803607, 556581410, 701148010, 771262811, 981607214, 1542525622, 2454018035, 3856314055, 4908036070, 5398839677, 7712628110, 10797679354, 26994198385, 53988396770]

約数ペア:

[(1, 53988396770), (2, 26994198385), (5, 10797679354), (7, 7712628110), (10, 5398839677), (11, 4908036070), (14, 3856314055), (22, 2454018035), (35, 1542525622), (55, 981607214), (70, 771262811), (77, 701148010), (97, 556581410), (110, 490803607), (154, 350574005), (194, 278290705), (385, 140229602), (485, 111316282), (679, 79511630), (770, 70114801), (970, 55658141), (1067, 50598310), (1358, 39755815), (2134, 25299155), (3395, 15902326), (5335, 10119662), (6790, 7951163), (7469, 7228330), (10670, 5059831), (14938, 3614165), (37345, 1445666), (74690, 722833)]