85941465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 148132800

約数和(自身を除く): 62191335

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 269, 285, 295, 361, 807, 885, 1083, 1121, 1345, 1805, 3363, 4035, 5111, 5415, 5605, 15333, 15871, 16815, 21299, 25555, 47613, 63897, 76665, 79355, 97109, 106495, 238065, 291327, 301549, 319485, 485545, 904647, 1456635, 1507745, 4523235, 5729431, 17188293, 28647155, 85941465]

約数ペア:

[(1, 85941465), (3, 28647155), (5, 17188293), (15, 5729431), (19, 4523235), (57, 1507745), (59, 1456635), (95, 904647), (177, 485545), (269, 319485), (285, 301549), (295, 291327), (361, 238065), (807, 106495), (885, 97109), (1083, 79355), (1121, 76665), (1345, 63897), (1805, 47613), (3363, 25555), (4035, 21299), (5111, 16815), (5415, 15871), (5605, 15333)]