54003610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 99221760

約数和(自身を除く): 45218150

約数列:

[1, 2, 5, 10, 79, 158, 197, 347, 394, 395, 694, 790, 985, 1735, 1970, 3470, 15563, 27413, 31126, 54826, 68359, 77815, 136718, 137065, 155630, 274130, 341795, 683590, 5400361, 10800722, 27001805, 54003610]

約数ペア:

[(1, 54003610), (2, 27001805), (5, 10800722), (10, 5400361), (79, 683590), (158, 341795), (197, 274130), (347, 155630), (394, 137065), (395, 136718), (694, 77815), (790, 68359), (985, 54826), (1735, 31126), (1970, 27413), (3470, 15563)]