55388830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34403}}^1$

素因数の和:34440

約数の個数: 32

約数和(自身を含む): 118900224

約数和(自身を除く): 63511394

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 34403, 68806, 172015, 240821, 344030, 481642, 791269, 1204105, 1582538, 2408210, 3956345, 5538883, 7912690, 11077766, 27694415, 55388830]

約数ペア:

[(1, 55388830), (2, 27694415), (5, 11077766), (7, 7912690), (10, 5538883), (14, 3956345), (23, 2408210), (35, 1582538), (46, 1204105), (70, 791269), (115, 481642), (161, 344030), (230, 240821), (322, 172015), (805, 68806), (1610, 34403)]