2026021055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 2554977600

約数和(自身を除く): 528956545

約数列:

[1, 5, 29, 97, 145, 283, 485, 509, 1415, 2545, 2813, 8207, 14065, 14761, 27451, 41035, 49373, 73805, 137255, 144047, 246865, 720235, 796079, 1431817, 3980395, 4177363, 7159085, 13972559, 20886815, 69862795, 405204211, 2026021055]

約数ペア:

[(1, 2026021055), (5, 405204211), (29, 69862795), (97, 20886815), (145, 13972559), (283, 7159085), (485, 4177363), (509, 3980395), (1415, 1431817), (2545, 796079), (2813, 720235), (8207, 246865), (14065, 144047), (14761, 137255), (27451, 73805), (41035, 49373)]