56509610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 110440800

約数和(自身を除く): 53931190

約数列:

[1, 2, 5, 10, 19, 38, 59, 71, 95, 118, 142, 190, 295, 355, 590, 710, 1121, 1349, 2242, 2698, 4189, 5041, 5605, 6745, 8378, 10082, 11210, 13490, 20945, 25205, 41890, 50410, 79591, 95779, 159182, 191558, 297419, 397955, 478895, 594838, 795910, 957790, 1487095, 2974190, 5650961, 11301922, 28254805, 56509610]

約数ペア:

[(1, 56509610), (2, 28254805), (5, 11301922), (10, 5650961), (19, 2974190), (38, 1487095), (59, 957790), (71, 795910), (95, 594838), (118, 478895), (142, 397955), (190, 297419), (295, 191558), (355, 159182), (590, 95779), (710, 79591), (1121, 50410), (1349, 41890), (2242, 25205), (2698, 20945), (4189, 13490), (5041, 11210), (5605, 10082), (6745, 8378)]