48198735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 91937664

約数和(自身を除く): 43738929

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1753, 1833, 2115, 3055, 5259, 5499, 8765, 9165, 15777, 22789, 26295, 27495, 68367, 78885, 82391, 113945, 205101, 247173, 341835, 411955, 741519, 1025505, 1071083, 1235865, 3213249, 3707595, 5355415, 9639747, 16066245, 48198735]

約数ペア:

[(1, 48198735), (3, 16066245), (5, 9639747), (9, 5355415), (13, 3707595), (15, 3213249), (39, 1235865), (45, 1071083), (47, 1025505), (65, 741519), (117, 411955), (141, 341835), (195, 247173), (235, 205101), (423, 113945), (585, 82391), (611, 78885), (705, 68367), (1753, 27495), (1833, 26295), (2115, 22789), (3055, 15777), (5259, 9165), (5499, 8765)]