55338430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4139}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 59124290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 4139, 6685, 8278, 13370, 20695, 28973, 41390, 57946, 144865, 289730, 790549, 1581098, 3952745, 5533843, 7905490, 11067686, 27669215, 55338430]

約数ペア:

[(1, 55338430), (2, 27669215), (5, 11067686), (7, 7905490), (10, 5533843), (14, 3952745), (35, 1581098), (70, 790549), (191, 289730), (382, 144865), (955, 57946), (1337, 41390), (1910, 28973), (2674, 20695), (4139, 13370), (6685, 8278)]