50137890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1267

約数の個数: 64

約数和(自身を含む): 132347520

約数和(自身を除く): 82209630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1109, 1370, 1507, 2055, 2218, 3014, 3327, 4110, 4521, 5545, 6654, 7535, 9042, 11090, 12199, 15070, 16635, 22605, 24398, 33270, 36597, 45210, 60995, 73194, 121990, 151933, 182985, 303866, 365970, 455799, 759665, 911598, 1519330, 1671263, 2278995, 3342526, 4557990, 5013789, 8356315, 10027578, 16712630, 25068945, 50137890]

約数ペア:

[(1, 50137890), (2, 25068945), (3, 16712630), (5, 10027578), (6, 8356315), (10, 5013789), (11, 4557990), (15, 3342526), (22, 2278995), (30, 1671263), (33, 1519330), (55, 911598), (66, 759665), (110, 455799), (137, 365970), (165, 303866), (274, 182985), (330, 151933), (411, 121990), (685, 73194), (822, 60995), (1109, 45210), (1370, 36597), (1507, 33270), (2055, 24398), (2218, 22605), (3014, 16635), (3327, 15070), (4110, 12199), (4521, 11090), (5545, 9042), (6654, 7535)]