54117770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 63455350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 145, 203, 265, 290, 371, 406, 503, 530, 742, 1006, 1015, 1537, 1855, 2030, 2515, 3074, 3521, 3710, 5030, 7042, 7685, 10759, 14587, 15370, 17605, 21518, 26659, 29174, 35210, 53318, 53795, 72935, 102109, 107590, 133295, 145870, 186613, 204218, 266590, 373226, 510545, 773111, 933065, 1021090, 1546222, 1866130, 3865555, 5411777, 7731110, 10823554, 27058885, 54117770]

約数ペア:

[(1, 54117770), (2, 27058885), (5, 10823554), (7, 7731110), (10, 5411777), (14, 3865555), (29, 1866130), (35, 1546222), (53, 1021090), (58, 933065), (70, 773111), (106, 510545), (145, 373226), (203, 266590), (265, 204218), (290, 186613), (371, 145870), (406, 133295), (503, 107590), (530, 102109), (742, 72935), (1006, 53795), (1015, 53318), (1537, 35210), (1855, 29174), (2030, 26659), (2515, 21518), (3074, 17605), (3521, 15370), (3710, 14587), (5030, 10759), (7042, 7685)]