49584015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 99993600

約数和(自身を除く): 50409585

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 171, 195, 247, 285, 351, 513, 585, 741, 855, 1235, 1487, 1755, 2223, 2565, 3705, 4461, 6669, 7435, 11115, 13383, 19331, 22305, 28253, 33345, 40149, 57993, 66915, 84759, 96655, 141265, 173979, 200745, 254277, 289965, 367289, 423795, 521937, 762831, 869895, 1101867, 1271385, 1836445, 2609685, 3305601, 3814155, 5509335, 9916803, 16528005, 49584015]

約数ペア:

[(1, 49584015), (3, 16528005), (5, 9916803), (9, 5509335), (13, 3814155), (15, 3305601), (19, 2609685), (27, 1836445), (39, 1271385), (45, 1101867), (57, 869895), (65, 762831), (95, 521937), (117, 423795), (135, 367289), (171, 289965), (195, 254277), (247, 200745), (285, 173979), (351, 141265), (513, 96655), (585, 84759), (741, 66915), (855, 57993), (1235, 40149), (1487, 33345), (1755, 28253), (2223, 22305), (2565, 19331), (3705, 13383), (4461, 11115), (6669, 7435)]