51014997795

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{2663}}^1$

素因数の和:3684

約数の個数: 64

約数和(自身を含む): 86359633920

約数和(自身を除く): 35344636125

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 937, 1363, 2663, 2811, 4089, 4685, 6815, 7989, 13315, 14055, 20445, 27173, 39945, 44039, 77227, 81519, 125161, 132117, 135865, 220195, 231681, 375483, 386135, 407595, 625805, 660585, 1158405, 1277131, 1877415, 2495231, 3629669, 3831393, 6385655, 7485693, 10889007, 12476155, 18148345, 19156965, 37428465, 54445035, 72361699, 117275857, 217085097, 351827571, 361808495, 586379285, 1085425485, 1759137855, 3400999853, 10202999559, 17004999265, 51014997795]

約数ペア:

[(1, 51014997795), (3, 17004999265), (5, 10202999559), (15, 3400999853), (29, 1759137855), (47, 1085425485), (87, 586379285), (141, 361808495), (145, 351827571), (235, 217085097), (435, 117275857), (705, 72361699), (937, 54445035), (1363, 37428465), (2663, 19156965), (2811, 18148345), (4089, 12476155), (4685, 10889007), (6815, 7485693), (7989, 6385655), (13315, 3831393), (14055, 3629669), (20445, 2495231), (27173, 1877415), (39945, 1277131), (44039, 1158405), (77227, 660585), (81519, 625805), (125161, 407595), (132117, 386135), (135865, 375483), (220195, 231681)]