42612535

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 62092800

約数和(自身を除く): 19480265

約数列:

[1, 5, 7, 19, 35, 95, 133, 139, 461, 665, 695, 973, 2305, 2641, 3227, 4865, 8759, 13205, 16135, 18487, 43795, 61313, 64079, 92435, 306565, 320395, 448553, 1217501, 2242765, 6087505, 8522507, 42612535]

約数ペア:

[(1, 42612535), (5, 8522507), (7, 6087505), (19, 2242765), (35, 1217501), (95, 448553), (133, 320395), (139, 306565), (461, 92435), (665, 64079), (695, 61313), (973, 43795), (2305, 18487), (2641, 16135), (3227, 13205), (4865, 8759)]