48647990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6823}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 94334976

約数和(自身を除く): 45686986

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 6823, 7130, 13646, 34115, 68230, 156929, 211513, 313858, 423026, 784645, 1057565, 1569290, 2115130, 4864799, 9729598, 24323995, 48647990]

約数ペア:

[(1, 48647990), (2, 24323995), (5, 9729598), (10, 4864799), (23, 2115130), (31, 1569290), (46, 1057565), (62, 784645), (115, 423026), (155, 313858), (230, 211513), (310, 156929), (713, 68230), (1426, 34115), (3565, 13646), (6823, 7130)]