52248680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118747}}^1$

素因数の和:118769

約数の個数: 32

約数和(自身を含む): 128247840

約数和(自身を除く): 75999160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118747, 237494, 474988, 593735, 949976, 1187470, 1306217, 2374940, 2612434, 4749880, 5224868, 6531085, 10449736, 13062170, 26124340, 52248680]

約数ペア:

[(1, 52248680), (2, 26124340), (4, 13062170), (5, 10449736), (8, 6531085), (10, 5224868), (11, 4749880), (20, 2612434), (22, 2374940), (40, 1306217), (44, 1187470), (55, 949976), (88, 593735), (110, 474988), (220, 237494), (440, 118747)]