57076570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 116225280

約数和(自身を除く): 59148710

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 185, 190, 230, 353, 370, 437, 703, 706, 851, 874, 1406, 1702, 1765, 2185, 3515, 3530, 4255, 4370, 6707, 7030, 8119, 8510, 13061, 13414, 16169, 16238, 26122, 32338, 33535, 40595, 65305, 67070, 80845, 81190, 130610, 154261, 161690, 248159, 300403, 308522, 496318, 600806, 771305, 1240795, 1502015, 1542610, 2481590, 3004030, 5707657, 11415314, 28538285, 57076570]

約数ペア:

[(1, 57076570), (2, 28538285), (5, 11415314), (10, 5707657), (19, 3004030), (23, 2481590), (37, 1542610), (38, 1502015), (46, 1240795), (74, 771305), (95, 600806), (115, 496318), (185, 308522), (190, 300403), (230, 248159), (353, 161690), (370, 154261), (437, 130610), (703, 81190), (706, 80845), (851, 67070), (874, 65305), (1406, 40595), (1702, 33535), (1765, 32338), (2185, 26122), (3515, 16238), (3530, 16169), (4255, 13414), (4370, 13061), (6707, 8510), (7030, 8119)]