49386390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2521}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 118755936

約数和(自身を除く): 69369546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 2521, 3265, 3918, 5042, 6530, 7563, 9795, 12605, 15126, 19590, 25210, 37815, 75630, 1646213, 3292426, 4938639, 8231065, 9877278, 16462130, 24693195, 49386390]

約数ペア:

[(1, 49386390), (2, 24693195), (3, 16462130), (5, 9877278), (6, 8231065), (10, 4938639), (15, 3292426), (30, 1646213), (653, 75630), (1306, 37815), (1959, 25210), (2521, 19590), (3265, 15126), (3918, 12605), (5042, 9795), (6530, 7563)]