29402945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 16319935

約数列:

[1, 5, 11, 13, 17, 41, 55, 59, 65, 85, 143, 187, 205, 221, 295, 451, 533, 649, 697, 715, 767, 935, 1003, 1105, 2255, 2419, 2431, 2665, 3245, 3485, 3835, 5015, 5863, 7667, 8437, 9061, 11033, 12095, 12155, 13039, 26609, 29315, 31447, 38335, 41123, 42185, 45305, 55165, 65195, 99671, 133045, 143429, 157235, 205615, 345917, 452353, 498355, 534599, 717145, 1729585, 2261765, 2672995, 5880589, 29402945]

約数ペア:

[(1, 29402945), (5, 5880589), (11, 2672995), (13, 2261765), (17, 1729585), (41, 717145), (55, 534599), (59, 498355), (65, 452353), (85, 345917), (143, 205615), (187, 157235), (205, 143429), (221, 133045), (295, 99671), (451, 65195), (533, 55165), (649, 45305), (697, 42185), (715, 41123), (767, 38335), (935, 31447), (1003, 29315), (1105, 26609), (2255, 13039), (2419, 12155), (2431, 12095), (2665, 11033), (3245, 9061), (3485, 8437), (3835, 7667), (5015, 5863)]