54311930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 100999440

約数和(自身を除く): 46687510

約数列:

[1, 2, 5, 10, 37, 74, 185, 229, 370, 458, 641, 1145, 1282, 2290, 3205, 6410, 8473, 16946, 23717, 42365, 47434, 84730, 118585, 146789, 237170, 293578, 733945, 1467890, 5431193, 10862386, 27155965, 54311930]

約数ペア:

[(1, 54311930), (2, 27155965), (5, 10862386), (10, 5431193), (37, 1467890), (74, 733945), (185, 293578), (229, 237170), (370, 146789), (458, 118585), (641, 84730), (1145, 47434), (1282, 42365), (2290, 23717), (3205, 16946), (6410, 8473)]