52372360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 72821240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 137, 152, 190, 274, 380, 503, 548, 685, 760, 1006, 1096, 1370, 2012, 2515, 2603, 2740, 4024, 5030, 5206, 5480, 9557, 10060, 10412, 13015, 19114, 20120, 20824, 26030, 38228, 47785, 52060, 68911, 76456, 95570, 104120, 137822, 191140, 275644, 344555, 382280, 551288, 689110, 1309309, 1378220, 2618618, 2756440, 5237236, 6546545, 10474472, 13093090, 26186180, 52372360]

約数ペア:

[(1, 52372360), (2, 26186180), (4, 13093090), (5, 10474472), (8, 6546545), (10, 5237236), (19, 2756440), (20, 2618618), (38, 1378220), (40, 1309309), (76, 689110), (95, 551288), (137, 382280), (152, 344555), (190, 275644), (274, 191140), (380, 137822), (503, 104120), (548, 95570), (685, 76456), (760, 68911), (1006, 52060), (1096, 47785), (1370, 38228), (2012, 26030), (2515, 20824), (2603, 20120), (2740, 19114), (4024, 13015), (5030, 10412), (5206, 10060), (5480, 9557)]