69065890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 127650816

約数和(自身を除く): 58584926

約数列:

[1, 2, 5, 10, 53, 106, 151, 265, 302, 530, 755, 863, 1510, 1726, 4315, 8003, 8630, 16006, 40015, 45739, 80030, 91478, 130313, 228695, 260626, 457390, 651565, 1303130, 6906589, 13813178, 34532945, 69065890]

約数ペア:

[(1, 69065890), (2, 34532945), (5, 13813178), (10, 6906589), (53, 1303130), (106, 651565), (151, 457390), (265, 260626), (302, 228695), (530, 130313), (755, 91478), (863, 80030), (1510, 45739), (1726, 40015), (4315, 16006), (8003, 8630)]