7051570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 14015232

約数和(自身を除く): 6963662

約数列:

[1, 2, 5, 10, 23, 31, 43, 46, 62, 86, 115, 155, 215, 230, 310, 430, 529, 713, 989, 1058, 1333, 1426, 1978, 2645, 2666, 3565, 4945, 5290, 6665, 7130, 9890, 13330, 16399, 22747, 30659, 32798, 45494, 61318, 81995, 113735, 153295, 163990, 227470, 306590, 705157, 1410314, 3525785, 7051570]

約数ペア:

[(1, 7051570), (2, 3525785), (5, 1410314), (10, 705157), (23, 306590), (31, 227470), (43, 163990), (46, 153295), (62, 113735), (86, 81995), (115, 61318), (155, 45494), (215, 32798), (230, 30659), (310, 22747), (430, 16399), (529, 13330), (713, 9890), (989, 7130), (1058, 6665), (1333, 5290), (1426, 4945), (1978, 3565), (2645, 2666)]