49480275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 92771840

約数和(自身を除く): 43291565

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 2671, 3705, 6175, 8013, 13355, 18525, 34723, 40065, 50749, 66775, 104169, 152247, 173615, 200325, 253745, 520845, 659737, 761235, 868075, 1268725, 1979211, 2604225, 3298685, 3806175, 9896055, 16493425, 49480275]

約数ペア:

[(1, 49480275), (3, 16493425), (5, 9896055), (13, 3806175), (15, 3298685), (19, 2604225), (25, 1979211), (39, 1268725), (57, 868075), (65, 761235), (75, 659737), (95, 520845), (195, 253745), (247, 200325), (285, 173615), (325, 152247), (475, 104169), (741, 66775), (975, 50749), (1235, 40065), (1425, 34723), (2671, 18525), (3705, 13355), (6175, 8013)]