30257465173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 35505152256

約数和(自身を除く): 5247687083

約数列:

[1, 13, 19, 37, 247, 271, 361, 481, 643, 703, 3523, 4693, 5149, 8359, 9139, 10027, 12217, 13357, 23791, 66937, 97831, 130351, 158821, 173641, 174253, 190513, 232123, 309283, 452029, 1271803, 2265289, 2476669, 3017599, 3310807, 3619747, 5876377, 6447361, 8588551, 43040491, 47056711, 62905333, 83815693, 111651163, 122499859, 817769329, 1592498167, 2327497321, 30257465173]

約数ペア:

[(1, 30257465173), (13, 2327497321), (19, 1592498167), (37, 817769329), (247, 122499859), (271, 111651163), (361, 83815693), (481, 62905333), (643, 47056711), (703, 43040491), (3523, 8588551), (4693, 6447361), (5149, 5876377), (8359, 3619747), (9139, 3310807), (10027, 3017599), (12217, 2476669), (13357, 2265289), (23791, 1271803), (66937, 452029), (97831, 309283), (130351, 232123), (158821, 190513), (173641, 174253)]