47917545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3553

約数の個数: 32

約数和(自身を含む): 83752704

約数和(自身を除く): 35835159

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 3461, 4615, 10383, 13845, 17305, 44993, 51915, 134979, 224965, 245731, 674895, 737193, 1228655, 3194503, 3685965, 9583509, 15972515, 47917545]

約数ペア:

[(1, 47917545), (3, 15972515), (5, 9583509), (13, 3685965), (15, 3194503), (39, 1228655), (65, 737193), (71, 674895), (195, 245731), (213, 224965), (355, 134979), (923, 51915), (1065, 44993), (2769, 17305), (3461, 13845), (4615, 10383)]