16242525

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 32453652

約数和(自身を除く): 16211127

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 617, 675, 975, 1053, 1755, 1851, 2025, 2925, 3085, 5265, 5553, 8021, 8775, 9255, 15425, 16659, 24063, 26325, 27765, 40105, 46275, 49977, 72189, 83295, 120315, 138825, 200525, 216567, 249885, 360945, 416475, 601575, 649701, 1082835, 1249425, 1804725, 3248505, 5414175, 16242525]

約数ペア:

[(1, 16242525), (3, 5414175), (5, 3248505), (9, 1804725), (13, 1249425), (15, 1082835), (25, 649701), (27, 601575), (39, 416475), (45, 360945), (65, 249885), (75, 216567), (81, 200525), (117, 138825), (135, 120315), (195, 83295), (225, 72189), (325, 49977), (351, 46275), (405, 40105), (585, 27765), (617, 26325), (675, 24063), (975, 16659), (1053, 15425), (1755, 9255), (1851, 8775), (2025, 8021), (2925, 5553), (3085, 5265)]