49708960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44383}}^1$

素因数の和:44405

約数の個数: 48

約数和(自身を含む): 134217216

約数和(自身を除く): 84508256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44383, 88766, 177532, 221915, 310681, 355064, 443830, 621362, 710128, 887660, 1242724, 1420256, 1553405, 1775320, 2485448, 3106810, 3550640, 4970896, 6213620, 7101280, 9941792, 12427240, 24854480, 49708960]

約数ペア:

[(1, 49708960), (2, 24854480), (4, 12427240), (5, 9941792), (7, 7101280), (8, 6213620), (10, 4970896), (14, 3550640), (16, 3106810), (20, 2485448), (28, 1775320), (32, 1553405), (35, 1420256), (40, 1242724), (56, 887660), (70, 710128), (80, 621362), (112, 443830), (140, 355064), (160, 310681), (224, 221915), (280, 177532), (560, 88766), (1120, 44383)]