829490090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{52733}}^1$

素因数の和:52775

約数の個数: 48

約数和(自身を含む): 1767432744

約数和(自身を除く): 937942654

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 52733, 105466, 263665, 527330, 580063, 685529, 1160126, 1371058, 2900315, 3427645, 5800630, 6380693, 6855290, 7540819, 12761386, 15081638, 31903465, 37704095, 63806930, 75408190, 82949009, 165898018, 414745045, 829490090]

約数ペア:

[(1, 829490090), (2, 414745045), (5, 165898018), (10, 82949009), (11, 75408190), (13, 63806930), (22, 37704095), (26, 31903465), (55, 15081638), (65, 12761386), (110, 7540819), (121, 6855290), (130, 6380693), (143, 5800630), (242, 3427645), (286, 2900315), (605, 1371058), (715, 1160126), (1210, 685529), (1430, 580063), (1573, 527330), (3146, 263665), (7865, 105466), (15730, 52733)]