133465750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{48533}}^1$

素因数の和:48561

約数の個数: 32

約数和(自身を含む): 272566944

約数和(自身を除く): 139101194

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 48533, 97066, 242665, 485330, 533863, 1067726, 1213325, 2426650, 2669315, 5338630, 6066625, 12133250, 13346575, 26693150, 66732875, 133465750]

約数ペア:

[(1, 133465750), (2, 66732875), (5, 26693150), (10, 13346575), (11, 12133250), (22, 6066625), (25, 5338630), (50, 2669315), (55, 2426650), (110, 1213325), (125, 1067726), (250, 533863), (275, 485330), (550, 242665), (1375, 97066), (2750, 48533)]