1512152050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{1559}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 2965435200

約数和(自身を除く): 1453283150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1021, 1559, 2042, 3118, 5105, 7795, 10210, 15590, 19399, 25525, 29621, 38798, 38975, 51050, 59242, 77950, 96995, 148105, 193990, 296210, 484975, 740525, 969950, 1481050, 1591739, 3183478, 7958695, 15917390, 30243041, 39793475, 60486082, 79586950, 151215205, 302430410, 756076025, 1512152050]

約数ペア:

[(1, 1512152050), (2, 756076025), (5, 302430410), (10, 151215205), (19, 79586950), (25, 60486082), (38, 39793475), (50, 30243041), (95, 15917390), (190, 7958695), (475, 3183478), (950, 1591739), (1021, 1481050), (1559, 969950), (2042, 740525), (3118, 484975), (5105, 296210), (7795, 193990), (10210, 148105), (15590, 96995), (19399, 77950), (25525, 59242), (29621, 51050), (38798, 38975)]