48698475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 99517440

約数和(自身を除く): 50818965

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 37, 69, 75, 105, 109, 111, 115, 161, 175, 185, 259, 327, 345, 483, 525, 545, 555, 575, 763, 777, 805, 851, 925, 1295, 1635, 1725, 2289, 2415, 2507, 2553, 2725, 2775, 3815, 3885, 4025, 4033, 4255, 5957, 6475, 7521, 8175, 11445, 12075, 12099, 12535, 12765, 17549, 17871, 19075, 19425, 20165, 21275, 28231, 29785, 37605, 52647, 57225, 60495, 62675, 63825, 84693, 87745, 89355, 92759, 100825, 141155, 148925, 188025, 263235, 278277, 302475, 423465, 438725, 446775, 463795, 649313, 705775, 1316175, 1391385, 1947939, 2117325, 2318975, 3246565, 6956925, 9739695, 16232825, 48698475]

約数ペア:

[(1, 48698475), (3, 16232825), (5, 9739695), (7, 6956925), (15, 3246565), (21, 2318975), (23, 2117325), (25, 1947939), (35, 1391385), (37, 1316175), (69, 705775), (75, 649313), (105, 463795), (109, 446775), (111, 438725), (115, 423465), (161, 302475), (175, 278277), (185, 263235), (259, 188025), (327, 148925), (345, 141155), (483, 100825), (525, 92759), (545, 89355), (555, 87745), (575, 84693), (763, 63825), (777, 62675), (805, 60495), (851, 57225), (925, 52647), (1295, 37605), (1635, 29785), (1725, 28231), (2289, 21275), (2415, 20165), (2507, 19425), (2553, 19075), (2725, 17871), (2775, 17549), (3815, 12765), (3885, 12535), (4025, 12099), (4033, 12075), (4255, 11445), (5957, 8175), (6475, 7521)]