52653712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 107904800

約数和(自身を除く): 55251088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379, 457, 758, 914, 1516, 1828, 3032, 3656, 6064, 7201, 7312, 8683, 14402, 17366, 28804, 34732, 57608, 69464, 115216, 138928, 173203, 346406, 692812, 1385624, 2771248, 3290857, 6581714, 13163428, 26326856, 52653712]

約数ペア:

[(1, 52653712), (2, 26326856), (4, 13163428), (8, 6581714), (16, 3290857), (19, 2771248), (38, 1385624), (76, 692812), (152, 346406), (304, 173203), (379, 138928), (457, 115216), (758, 69464), (914, 57608), (1516, 34732), (1828, 28804), (3032, 17366), (3656, 14402), (6064, 8683), (7201, 7312)]