49533390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 83177010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 383, 479, 766, 958, 1149, 1437, 1915, 2298, 2395, 2874, 3447, 3830, 4311, 4790, 5745, 6894, 7185, 8622, 10341, 11490, 12933, 14370, 17235, 20682, 21555, 25866, 34470, 43110, 51705, 64665, 103410, 129330, 183457, 366914, 550371, 917285, 1100742, 1651113, 1834570, 2751855, 3302226, 4953339, 5503710, 8255565, 9906678, 16511130, 24766695, 49533390]

約数ペア:

[(1, 49533390), (2, 24766695), (3, 16511130), (5, 9906678), (6, 8255565), (9, 5503710), (10, 4953339), (15, 3302226), (18, 2751855), (27, 1834570), (30, 1651113), (45, 1100742), (54, 917285), (90, 550371), (135, 366914), (270, 183457), (383, 129330), (479, 103410), (766, 64665), (958, 51705), (1149, 43110), (1437, 34470), (1915, 25866), (2298, 21555), (2395, 20682), (2874, 17235), (3447, 14370), (3830, 12933), (4311, 11490), (4790, 10341), (5745, 8622), (6894, 7185)]