53601472515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{397357}}^1$

素因数の和:397428

約数の個数: 48

約数和(自身を含む): 94927236768

約数和(自身を除く): 41325764253

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 529, 1173, 1587, 1955, 2645, 5865, 7935, 8993, 26979, 44965, 134895, 397357, 1192071, 1986785, 5960355, 6755069, 9139211, 20265207, 27417633, 33775345, 45696055, 101326035, 137088165, 155366587, 210201853, 466099761, 630605559, 776832935, 1051009265, 2330498805, 3153027795, 3573431501, 10720294503, 17867157505, 53601472515]

約数ペア:

[(1, 53601472515), (3, 17867157505), (5, 10720294503), (15, 3573431501), (17, 3153027795), (23, 2330498805), (51, 1051009265), (69, 776832935), (85, 630605559), (115, 466099761), (255, 210201853), (345, 155366587), (391, 137088165), (529, 101326035), (1173, 45696055), (1587, 33775345), (1955, 27417633), (2645, 20265207), (5865, 9139211), (7935, 6755069), (8993, 5960355), (26979, 1986785), (44965, 1192071), (134895, 397357)]