553630930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 1103155200

約数和(自身を除く): 549524270

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 151, 190, 230, 302, 437, 755, 839, 874, 1510, 1678, 2185, 2869, 3473, 4195, 4370, 5738, 6946, 8390, 14345, 15941, 17365, 19297, 28690, 31882, 34730, 38594, 65987, 79705, 96485, 126689, 131974, 159410, 192970, 253378, 329935, 366643, 633445, 659870, 733286, 1266890, 1833215, 2407091, 2913847, 3666430, 4814182, 5827694, 12035455, 14569235, 24070910, 29138470, 55363093, 110726186, 276815465, 553630930]

約数ペア:

[(1, 553630930), (2, 276815465), (5, 110726186), (10, 55363093), (19, 29138470), (23, 24070910), (38, 14569235), (46, 12035455), (95, 5827694), (115, 4814182), (151, 3666430), (190, 2913847), (230, 2407091), (302, 1833215), (437, 1266890), (755, 733286), (839, 659870), (874, 633445), (1510, 366643), (1678, 329935), (2185, 253378), (2869, 192970), (3473, 159410), (4195, 131974), (4370, 126689), (5738, 96485), (6946, 79705), (8390, 65987), (14345, 38594), (15941, 34730), (17365, 31882), (19297, 28690)]