2060895007825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1301}}^1\times {\mathrm{5477}}^1$

素因数の和:7314

約数の個数: 48

約数和(自身を含む): 2674462323456

約数和(自身を除く): 613567315631

約数列:

[1, 5, 23, 25, 115, 503, 575, 1301, 2515, 5477, 6505, 11569, 12575, 27385, 29923, 32525, 57845, 125971, 136925, 149615, 289225, 629855, 654403, 748075, 2754931, 3149275, 3272015, 7125577, 13774655, 15051269, 16360075, 35627885, 63363413, 68873275, 75256345, 163888271, 178139425, 316817065, 376281725, 819441355, 1584085325, 3584165231, 4097206775, 17920826155, 82435800313, 89604130775, 412179001565, 2060895007825]

約数ペア:

[(1, 2060895007825), (5, 412179001565), (23, 89604130775), (25, 82435800313), (115, 17920826155), (503, 4097206775), (575, 3584165231), (1301, 1584085325), (2515, 819441355), (5477, 376281725), (6505, 316817065), (11569, 178139425), (12575, 163888271), (27385, 75256345), (29923, 68873275), (32525, 63363413), (57845, 35627885), (125971, 16360075), (136925, 15051269), (149615, 13774655), (289225, 7125577), (629855, 3272015), (654403, 3149275), (748075, 2754931)]