50908788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 147813120

約数和(自身を除く): 96904332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 751, 807, 1076, 1502, 1614, 1883, 2253, 2421, 3004, 3228, 3766, 4506, 4842, 5257, 5649, 6759, 7532, 9012, 9684, 10514, 11298, 13518, 15771, 16947, 21028, 22596, 27036, 31542, 33894, 47313, 63084, 67788, 94626, 189252, 202019, 404038, 606057, 808076, 1212114, 1414133, 1818171, 2424228, 2828266, 3636342, 4242399, 5656532, 7272684, 8484798, 12727197, 16969596, 25454394, 50908788]

約数ペア:

[(1, 50908788), (2, 25454394), (3, 16969596), (4, 12727197), (6, 8484798), (7, 7272684), (9, 5656532), (12, 4242399), (14, 3636342), (18, 2828266), (21, 2424228), (28, 1818171), (36, 1414133), (42, 1212114), (63, 808076), (84, 606057), (126, 404038), (252, 202019), (269, 189252), (538, 94626), (751, 67788), (807, 63084), (1076, 47313), (1502, 33894), (1614, 31542), (1883, 27036), (2253, 22596), (2421, 21028), (3004, 16947), (3228, 15771), (3766, 13518), (4506, 11298), (4842, 10514), (5257, 9684), (5649, 9012), (6759, 7532)]