55338090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63607}}^1$

素因数の和:63646

約数の個数: 32

約数和(自身を含む): 137393280

約数和(自身を除く): 82055190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 63607, 127214, 190821, 318035, 381642, 636070, 954105, 1844603, 1908210, 3689206, 5533809, 9223015, 11067618, 18446030, 27669045, 55338090]

約数ペア:

[(1, 55338090), (2, 27669045), (3, 18446030), (5, 11067618), (6, 9223015), (10, 5533809), (15, 3689206), (29, 1908210), (30, 1844603), (58, 954105), (87, 636070), (145, 381642), (174, 318035), (290, 190821), (435, 127214), (870, 63607)]