47540715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 79168320

約数和(自身を除く): 31627605

約数列:

[1, 3, 5, 15, 29, 87, 145, 293, 373, 435, 879, 1119, 1465, 1865, 4395, 5595, 8497, 10817, 25491, 32451, 42485, 54085, 109289, 127455, 162255, 327867, 546445, 1639335, 3169381, 9508143, 15846905, 47540715]

約数ペア:

[(1, 47540715), (3, 15846905), (5, 9508143), (15, 3169381), (29, 1639335), (87, 546445), (145, 327867), (293, 162255), (373, 127455), (435, 109289), (879, 54085), (1119, 42485), (1465, 32451), (1865, 25491), (4395, 10817), (5595, 8497)]