49450084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 95334400

約数和(自身を除く): 45884316

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 139, 151, 278, 302, 556, 589, 604, 1178, 2356, 2641, 2869, 4309, 4681, 5282, 5738, 8618, 9362, 10564, 11476, 17236, 18724, 20989, 41978, 81871, 83956, 88939, 163742, 177878, 327484, 355756, 398791, 650659, 797582, 1301318, 1595164, 2602636, 12362521, 24725042, 49450084]

約数ペア:

[(1, 49450084), (2, 24725042), (4, 12362521), (19, 2602636), (31, 1595164), (38, 1301318), (62, 797582), (76, 650659), (124, 398791), (139, 355756), (151, 327484), (278, 177878), (302, 163742), (556, 88939), (589, 83956), (604, 81871), (1178, 41978), (2356, 20989), (2641, 18724), (2869, 17236), (4309, 11476), (4681, 10564), (5282, 9362), (5738, 8618)]