22555190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 47672064

約数和(自身を除く): 25116874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 191, 241, 245, 382, 482, 490, 955, 1205, 1337, 1687, 1910, 2410, 2674, 3374, 6685, 8435, 9359, 11809, 13370, 16870, 18718, 23618, 46031, 46795, 59045, 92062, 93590, 118090, 230155, 322217, 460310, 644434, 1611085, 2255519, 3222170, 4511038, 11277595, 22555190]

約数ペア:

[(1, 22555190), (2, 11277595), (5, 4511038), (7, 3222170), (10, 2255519), (14, 1611085), (35, 644434), (49, 460310), (70, 322217), (98, 230155), (191, 118090), (241, 93590), (245, 92062), (382, 59045), (482, 46795), (490, 46031), (955, 23618), (1205, 18718), (1337, 16870), (1687, 13370), (1910, 11809), (2410, 9359), (2674, 8435), (3374, 6685)]