49037350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 99743616

約数和(自身を除く): 50706266

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 1861, 2635, 3722, 5270, 9305, 13175, 18610, 26350, 31637, 46525, 57691, 63274, 93050, 115382, 158185, 288455, 316370, 576910, 790925, 980747, 1442275, 1581850, 1961494, 2884550, 4903735, 9807470, 24518675, 49037350]

約数ペア:

[(1, 49037350), (2, 24518675), (5, 9807470), (10, 4903735), (17, 2884550), (25, 1961494), (31, 1581850), (34, 1442275), (50, 980747), (62, 790925), (85, 576910), (155, 316370), (170, 288455), (310, 158185), (425, 115382), (527, 93050), (775, 63274), (850, 57691), (1054, 46525), (1550, 31637), (1861, 26350), (2635, 18610), (3722, 13175), (5270, 9305)]