46761520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44963}}^1$

素因数の和:44989

約数の個数: 40

約数和(自身を含む): 117086256

約数和(自身を除く): 70324736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44963, 89926, 179852, 224815, 359704, 449630, 584519, 719408, 899260, 1169038, 1798520, 2338076, 2922595, 3597040, 4676152, 5845190, 9352304, 11690380, 23380760, 46761520]

約数ペア:

[(1, 46761520), (2, 23380760), (4, 11690380), (5, 9352304), (8, 5845190), (10, 4676152), (13, 3597040), (16, 2922595), (20, 2338076), (26, 1798520), (40, 1169038), (52, 899260), (65, 719408), (80, 584519), (104, 449630), (130, 359704), (208, 224815), (260, 179852), (520, 89926), (1040, 44963)]