52176075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 107136000

約数和(自身を除く): 54959925

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 29, 35, 69, 75, 87, 105, 115, 145, 149, 161, 175, 203, 345, 435, 447, 483, 525, 575, 609, 667, 725, 745, 805, 1015, 1043, 1725, 2001, 2175, 2235, 2415, 3045, 3129, 3335, 3427, 3725, 4025, 4321, 4669, 5075, 5215, 10005, 10281, 11175, 12075, 12963, 14007, 15225, 15645, 16675, 17135, 21605, 23345, 23989, 26075, 30247, 50025, 51405, 64815, 70035, 71967, 78225, 85675, 90741, 99383, 108025, 116725, 119945, 151235, 257025, 298149, 324075, 350175, 359835, 453705, 496915, 599725, 695681, 756175, 1490745, 1799175, 2087043, 2268525, 2484575, 3478405, 7453725, 10435215, 17392025, 52176075]

約数ペア:

[(1, 52176075), (3, 17392025), (5, 10435215), (7, 7453725), (15, 3478405), (21, 2484575), (23, 2268525), (25, 2087043), (29, 1799175), (35, 1490745), (69, 756175), (75, 695681), (87, 599725), (105, 496915), (115, 453705), (145, 359835), (149, 350175), (161, 324075), (175, 298149), (203, 257025), (345, 151235), (435, 119945), (447, 116725), (483, 108025), (525, 99383), (575, 90741), (609, 85675), (667, 78225), (725, 71967), (745, 70035), (805, 64815), (1015, 51405), (1043, 50025), (1725, 30247), (2001, 26075), (2175, 23989), (2235, 23345), (2415, 21605), (3045, 17135), (3129, 16675), (3335, 15645), (3427, 15225), (3725, 14007), (4025, 12963), (4321, 12075), (4669, 11175), (5075, 10281), (5215, 10005)]