55238688

素因数分解:

$2^5\times 3^2\times {\mathrm{191801}}^1$

素因数の和:191817

約数の個数: 36

約数和(自身を含む): 157085838

約数和(自身を除く): 101847150

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 191801, 383602, 575403, 767204, 1150806, 1534408, 1726209, 2301612, 3068816, 3452418, 4603224, 6137632, 6904836, 9206448, 13809672, 18412896, 27619344, 55238688]

約数ペア:

[(1, 55238688), (2, 27619344), (3, 18412896), (4, 13809672), (6, 9206448), (8, 6904836), (9, 6137632), (12, 4603224), (16, 3452418), (18, 3068816), (24, 2301612), (32, 1726209), (36, 1534408), (48, 1150806), (72, 767204), (96, 575403), (144, 383602), (288, 191801)]