56913362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 98008704

約数和(自身を除く): 41095342

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 821, 1507, 1642, 3014, 3151, 6302, 9031, 18062, 18883, 34661, 37766, 69322, 112477, 207713, 224954, 415426, 1237247, 2474494, 2586971, 5173942, 28456681, 56913362]

約数ペア:

[(1, 56913362), (2, 28456681), (11, 5173942), (22, 2586971), (23, 2474494), (46, 1237247), (137, 415426), (253, 224954), (274, 207713), (506, 112477), (821, 69322), (1507, 37766), (1642, 34661), (3014, 18883), (3151, 18062), (6302, 9031)]