24962860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1433}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 57337056

約数和(自身を除く): 32374196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1433, 1742, 2866, 3484, 4355, 5732, 7165, 8710, 14330, 17420, 18629, 28660, 37258, 74516, 93145, 96011, 186290, 192022, 372580, 384044, 480055, 960110, 1248143, 1920220, 2496286, 4992572, 6240715, 12481430, 24962860]

約数ペア:

[(1, 24962860), (2, 12481430), (4, 6240715), (5, 4992572), (10, 2496286), (13, 1920220), (20, 1248143), (26, 960110), (52, 480055), (65, 384044), (67, 372580), (130, 192022), (134, 186290), (260, 96011), (268, 93145), (335, 74516), (670, 37258), (871, 28660), (1340, 18629), (1433, 17420), (1742, 14330), (2866, 8710), (3484, 7165), (4355, 5732)]