49695210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3517}}^1$

素因数の和:3687

約数の個数: 48

約数和(自身を含む): 130067496

約数和(自身を除く): 80372286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3517, 4710, 7034, 7065, 10551, 14130, 17585, 21102, 31653, 35170, 52755, 63306, 105510, 158265, 316530, 552169, 1104338, 1656507, 2760845, 3313014, 4969521, 5521690, 8282535, 9939042, 16565070, 24847605, 49695210]

約数ペア:

[(1, 49695210), (2, 24847605), (3, 16565070), (5, 9939042), (6, 8282535), (9, 5521690), (10, 4969521), (15, 3313014), (18, 2760845), (30, 1656507), (45, 1104338), (90, 552169), (157, 316530), (314, 158265), (471, 105510), (785, 63306), (942, 52755), (1413, 35170), (1570, 31653), (2355, 21102), (2826, 17585), (3517, 14130), (4710, 10551), (7034, 7065)]