97223500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1607}}^1$

素因数の和:1648

約数の個数: 72

約数和(自身を含む): 233539488

約数和(自身を除く): 136315988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1100, 1210, 1375, 1607, 2420, 2750, 3025, 3214, 5500, 6050, 6428, 8035, 12100, 15125, 16070, 17677, 30250, 32140, 35354, 40175, 60500, 70708, 80350, 88385, 160700, 176770, 194447, 200875, 353540, 388894, 401750, 441925, 777788, 803500, 883850, 972235, 1767700, 1944470, 2209625, 3888940, 4419250, 4861175, 8838500, 9722350, 19444700, 24305875, 48611750, 97223500]

約数ペア:

[(1, 97223500), (2, 48611750), (4, 24305875), (5, 19444700), (10, 9722350), (11, 8838500), (20, 4861175), (22, 4419250), (25, 3888940), (44, 2209625), (50, 1944470), (55, 1767700), (100, 972235), (110, 883850), (121, 803500), (125, 777788), (220, 441925), (242, 401750), (250, 388894), (275, 353540), (484, 200875), (500, 194447), (550, 176770), (605, 160700), (1100, 88385), (1210, 80350), (1375, 70708), (1607, 60500), (2420, 40175), (2750, 35354), (3025, 32140), (3214, 30250), (5500, 17677), (6050, 16070), (6428, 15125), (8035, 12100)]