48792900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12511}}^1$

素因数の和:12541

約数の個数: 72

約数和(自身を含む): 152045824

約数和(自身を除く): 103252924

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, 12511, 25022, 37533, 50044, 62555, 75066, 125110, 150132, 162643, 187665, 250220, 312775, 325286, 375330, 487929, 625550, 650572, 750660, 813215, 938325, 975858, 1251100, 1626430, 1876650, 1951716, 2439645, 3252860, 3753300, 4066075, 4879290, 8132150, 9758580, 12198225, 16264300, 24396450, 48792900]

約数ペア:

[(1, 48792900), (2, 24396450), (3, 16264300), (4, 12198225), (5, 9758580), (6, 8132150), (10, 4879290), (12, 4066075), (13, 3753300), (15, 3252860), (20, 2439645), (25, 1951716), (26, 1876650), (30, 1626430), (39, 1251100), (50, 975858), (52, 938325), (60, 813215), (65, 750660), (75, 650572), (78, 625550), (100, 487929), (130, 375330), (150, 325286), (156, 312775), (195, 250220), (260, 187665), (300, 162643), (325, 150132), (390, 125110), (650, 75066), (780, 62555), (975, 50044), (1300, 37533), (1950, 25022), (3900, 12511)]