5145655190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1$

素因数の和:1737

約数の個数: 64

約数和(自身を含む): 10104514560

約数和(自身を除く): 4958859370

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 229, 254, 458, 635, 1145, 1270, 1361, 1651, 2290, 2722, 2977, 3302, 5954, 6805, 8255, 13610, 14885, 16510, 17693, 29083, 29770, 35386, 58166, 88465, 145415, 172847, 176930, 290830, 311669, 345694, 378079, 623338, 756158, 864235, 1558345, 1728470, 1890395, 2247011, 3116690, 3780790, 4051697, 4494022, 8103394, 11235055, 20258485, 22470110, 39581963, 40516970, 79163926, 197909815, 395819630, 514565519, 1029131038, 2572827595, 5145655190]

約数ペア:

[(1, 5145655190), (2, 2572827595), (5, 1029131038), (10, 514565519), (13, 395819630), (26, 197909815), (65, 79163926), (127, 40516970), (130, 39581963), (229, 22470110), (254, 20258485), (458, 11235055), (635, 8103394), (1145, 4494022), (1270, 4051697), (1361, 3780790), (1651, 3116690), (2290, 2247011), (2722, 1890395), (2977, 1728470), (3302, 1558345), (5954, 864235), (6805, 756158), (8255, 623338), (13610, 378079), (14885, 345694), (16510, 311669), (17693, 290830), (29083, 176930), (29770, 172847), (35386, 145415), (58166, 88465)]