48647060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 131604480

約数和(自身を除く): 82957420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1019, 1085, 1364, 1540, 1705, 2038, 2170, 2387, 3410, 4076, 4340, 4774, 5095, 6820, 7133, 9548, 10190, 11209, 11935, 14266, 20380, 22418, 23870, 28532, 31589, 35665, 44836, 47740, 56045, 63178, 71330, 78463, 112090, 126356, 142660, 156926, 157945, 221123, 224180, 313852, 315890, 347479, 392315, 442246, 631780, 694958, 784630, 884492, 1105615, 1389916, 1569260, 1737395, 2211230, 2432353, 3474790, 4422460, 4864706, 6949580, 9729412, 12161765, 24323530, 48647060]

約数ペア:

[(1, 48647060), (2, 24323530), (4, 12161765), (5, 9729412), (7, 6949580), (10, 4864706), (11, 4422460), (14, 3474790), (20, 2432353), (22, 2211230), (28, 1737395), (31, 1569260), (35, 1389916), (44, 1105615), (55, 884492), (62, 784630), (70, 694958), (77, 631780), (110, 442246), (124, 392315), (140, 347479), (154, 315890), (155, 313852), (217, 224180), (220, 221123), (308, 157945), (310, 156926), (341, 142660), (385, 126356), (434, 112090), (620, 78463), (682, 71330), (770, 63178), (868, 56045), (1019, 47740), (1085, 44836), (1364, 35665), (1540, 31589), (1705, 28532), (2038, 23870), (2170, 22418), (2387, 20380), (3410, 14266), (4076, 11935), (4340, 11209), (4774, 10190), (5095, 9548), (6820, 7133)]