26772525

素因数分解:

$3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 84

約数和(自身を含む): 54077268

約数和(自身を除く): 27304743

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 113, 117, 135, 195, 225, 243, 325, 339, 351, 405, 565, 585, 675, 729, 975, 1017, 1053, 1215, 1469, 1695, 1755, 2025, 2825, 2925, 3051, 3159, 3645, 4407, 5085, 5265, 6075, 7345, 8475, 8775, 9153, 9477, 13221, 15255, 15795, 18225, 22035, 25425, 26325, 27459, 36725, 39663, 45765, 47385, 66105, 76275, 78975, 82377, 110175, 118989, 137295, 198315, 228825, 236925, 330525, 356967, 411885, 594945, 686475, 991575, 1070901, 1784835, 2059425, 2974725, 5354505, 8924175, 26772525]

約数ペア:

[(1, 26772525), (3, 8924175), (5, 5354505), (9, 2974725), (13, 2059425), (15, 1784835), (25, 1070901), (27, 991575), (39, 686475), (45, 594945), (65, 411885), (75, 356967), (81, 330525), (113, 236925), (117, 228825), (135, 198315), (195, 137295), (225, 118989), (243, 110175), (325, 82377), (339, 78975), (351, 76275), (405, 66105), (565, 47385), (585, 45765), (675, 39663), (729, 36725), (975, 27459), (1017, 26325), (1053, 25425), (1215, 22035), (1469, 18225), (1695, 15795), (1755, 15255), (2025, 13221), (2825, 9477), (2925, 9153), (3051, 8775), (3159, 8475), (3645, 7345), (4407, 6075), (5085, 5265)]