26555120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6263}}^1$

素因数の和:6329

約数の個数: 40

約数和(自身を含む): 62915616

約数和(自身を除く): 36360496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 6263, 12526, 25052, 31315, 50104, 62630, 100208, 125260, 250520, 331939, 501040, 663878, 1327756, 1659695, 2655512, 3319390, 5311024, 6638780, 13277560, 26555120]

約数ペア:

[(1, 26555120), (2, 13277560), (4, 6638780), (5, 5311024), (8, 3319390), (10, 2655512), (16, 1659695), (20, 1327756), (40, 663878), (53, 501040), (80, 331939), (106, 250520), (212, 125260), (265, 100208), (424, 62630), (530, 50104), (848, 31315), (1060, 25052), (2120, 12526), (4240, 6263)]