53693505

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 97044480

約数和(自身を除く): 43350975

約数列:

[1, 3, 5, 9, 15, 45, 47, 53, 141, 159, 235, 265, 423, 477, 479, 705, 795, 1437, 2115, 2385, 2395, 2491, 4311, 7185, 7473, 12455, 21555, 22419, 22513, 25387, 37365, 67539, 76161, 112095, 112565, 126935, 202617, 228483, 337695, 380805, 1013085, 1142415, 1193189, 3579567, 5965945, 10738701, 17897835, 53693505]

約数ペア:

[(1, 53693505), (3, 17897835), (5, 10738701), (9, 5965945), (15, 3579567), (45, 1193189), (47, 1142415), (53, 1013085), (141, 380805), (159, 337695), (235, 228483), (265, 202617), (423, 126935), (477, 112565), (479, 112095), (705, 76161), (795, 67539), (1437, 37365), (2115, 25387), (2385, 22513), (2395, 22419), (2491, 21555), (4311, 12455), (7185, 7473)]