41781665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 57335040

約数和(自身を除く): 15553375

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 631, 697, 779, 1615, 3155, 3485, 3895, 10727, 11989, 13243, 25871, 53635, 59945, 66215, 129355, 203813, 439807, 491549, 1019065, 2199035, 2457745, 8356333, 41781665]

約数ペア:

[(1, 41781665), (5, 8356333), (17, 2457745), (19, 2199035), (41, 1019065), (85, 491549), (95, 439807), (205, 203813), (323, 129355), (631, 66215), (697, 59945), (779, 53635), (1615, 25871), (3155, 13243), (3485, 11989), (3895, 10727)]