52022100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13339}}^1$

素因数の和:13369

約数の個数: 72

約数和(自身を含む): 162107680

約数和(自身を除く): 110085580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13339, 26678, 40017, 53356, 66695, 80034, 133390, 160068, 173407, 200085, 266780, 333475, 346814, 400170, 520221, 666950, 693628, 800340, 867035, 1000425, 1040442, 1333900, 1734070, 2000850, 2080884, 2601105, 3468140, 4001700, 4335175, 5202210, 8670350, 10404420, 13005525, 17340700, 26011050, 52022100]

約数ペア:

[(1, 52022100), (2, 26011050), (3, 17340700), (4, 13005525), (5, 10404420), (6, 8670350), (10, 5202210), (12, 4335175), (13, 4001700), (15, 3468140), (20, 2601105), (25, 2080884), (26, 2000850), (30, 1734070), (39, 1333900), (50, 1040442), (52, 1000425), (60, 867035), (65, 800340), (75, 693628), (78, 666950), (100, 520221), (130, 400170), (150, 346814), (156, 333475), (195, 266780), (260, 200085), (300, 173407), (325, 160068), (390, 133390), (650, 80034), (780, 66695), (975, 53356), (1300, 40017), (1950, 26678), (3900, 13339)]