51165750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4050

約数の個数: 64

約数和(自身を含む): 135255744

約数和(自身を除く): 84089994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4013, 4250, 6375, 8026, 12039, 12750, 20065, 24078, 40130, 60195, 68221, 100325, 120390, 136442, 200650, 204663, 300975, 341105, 409326, 501625, 601950, 682210, 1003250, 1023315, 1504875, 1705525, 2046630, 3009750, 3411050, 5116575, 8527625, 10233150, 17055250, 25582875, 51165750]

約数ペア:

[(1, 51165750), (2, 25582875), (3, 17055250), (5, 10233150), (6, 8527625), (10, 5116575), (15, 3411050), (17, 3009750), (25, 2046630), (30, 1705525), (34, 1504875), (50, 1023315), (51, 1003250), (75, 682210), (85, 601950), (102, 501625), (125, 409326), (150, 341105), (170, 300975), (250, 204663), (255, 200650), (375, 136442), (425, 120390), (510, 100325), (750, 68221), (850, 60195), (1275, 40130), (2125, 24078), (2550, 20065), (4013, 12750), (4250, 12039), (6375, 8026)]