75899590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 149784768

約数和(自身を除く): 73885178

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 338, 463, 485, 845, 926, 970, 1261, 1690, 2315, 2522, 4630, 6019, 6305, 12038, 12610, 16393, 30095, 32786, 44911, 60190, 78247, 81965, 89822, 156494, 163930, 224555, 391235, 449110, 583843, 782470, 1167686, 2919215, 5838430, 7589959, 15179918, 37949795, 75899590]

約数ペア:

[(1, 75899590), (2, 37949795), (5, 15179918), (10, 7589959), (13, 5838430), (26, 2919215), (65, 1167686), (97, 782470), (130, 583843), (169, 449110), (194, 391235), (338, 224555), (463, 163930), (485, 156494), (845, 89822), (926, 81965), (970, 78247), (1261, 60190), (1690, 44911), (2315, 32786), (2522, 30095), (4630, 16393), (6019, 12610), (6305, 12038)]