90652813225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2291

約数の個数: 96

約数和(自身を含む): 132029049600

約数和(自身を除く): 41376236375

約数列:

[1, 5, 13, 17, 25, 41, 65, 85, 199, 205, 221, 325, 425, 533, 697, 995, 1025, 1105, 2011, 2587, 2665, 3383, 3485, 4975, 5525, 8159, 9061, 10055, 12935, 13325, 16915, 17425, 26143, 34187, 40795, 43979, 45305, 50275, 64675, 82451, 84575, 106067, 130715, 138703, 170935, 203975, 219895, 226525, 400189, 412255, 444431, 530335, 653575, 693515, 854675, 1071863, 1099475, 1401667, 1803139, 2000945, 2061275, 2222155, 2651675, 3467575, 5202457, 5359315, 6803213, 7008335, 9015695, 10004725, 11110775, 16407749, 18221671, 26012285, 26796575, 34016065, 35041675, 45078475, 82038745, 88441769, 91108355, 130061425, 170080325, 213300737, 278931733, 410193725, 442208845, 455541775, 1066503685, 1394658665, 2211044225, 3626112529, 5332518425, 6973293325, 18130562645, 90652813225]

約数ペア:

[(1, 90652813225), (5, 18130562645), (13, 6973293325), (17, 5332518425), (25, 3626112529), (41, 2211044225), (65, 1394658665), (85, 1066503685), (199, 455541775), (205, 442208845), (221, 410193725), (325, 278931733), (425, 213300737), (533, 170080325), (697, 130061425), (995, 91108355), (1025, 88441769), (1105, 82038745), (2011, 45078475), (2587, 35041675), (2665, 34016065), (3383, 26796575), (3485, 26012285), (4975, 18221671), (5525, 16407749), (8159, 11110775), (9061, 10004725), (10055, 9015695), (12935, 7008335), (13325, 6803213), (16915, 5359315), (17425, 5202457), (26143, 3467575), (34187, 2651675), (40795, 2222155), (43979, 2061275), (45305, 2000945), (50275, 1803139), (64675, 1401667), (82451, 1099475), (84575, 1071863), (106067, 854675), (130715, 693515), (138703, 653575), (170935, 530335), (203975, 444431), (219895, 412255), (226525, 400189)]