45138110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 85894560

約数和(自身を除く): 40756450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 673, 706, 1346, 1765, 3365, 3530, 6707, 6730, 12787, 13414, 25574, 33535, 63935, 67070, 127870, 237569, 475138, 1187845, 2375690, 4513811, 9027622, 22569055, 45138110]

約数ペア:

[(1, 45138110), (2, 22569055), (5, 9027622), (10, 4513811), (19, 2375690), (38, 1187845), (95, 475138), (190, 237569), (353, 127870), (673, 67070), (706, 63935), (1346, 33535), (1765, 25574), (3365, 13414), (3530, 12787), (6707, 6730)]