4401650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 9160128

約数和(自身を除く): 4758478

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 151, 265, 275, 302, 530, 550, 583, 755, 1166, 1325, 1510, 1661, 2650, 2915, 3322, 3775, 5830, 7550, 8003, 8305, 14575, 16006, 16610, 29150, 40015, 41525, 80030, 83050, 88033, 176066, 200075, 400150, 440165, 880330, 2200825, 4401650]

約数ペア:

[(1, 4401650), (2, 2200825), (5, 880330), (10, 440165), (11, 400150), (22, 200075), (25, 176066), (50, 88033), (53, 83050), (55, 80030), (106, 41525), (110, 40015), (151, 29150), (265, 16610), (275, 16006), (302, 14575), (530, 8305), (550, 8003), (583, 7550), (755, 5830), (1166, 3775), (1325, 3322), (1510, 2915), (1661, 2650)]