49933624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 108743040

約数和(自身を除く): 58809416

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 221, 244, 442, 463, 488, 793, 884, 926, 1037, 1586, 1768, 1852, 2074, 3172, 3704, 4148, 6019, 6344, 7871, 8296, 12038, 13481, 15742, 24076, 26962, 28243, 31484, 48152, 53924, 56486, 62968, 102323, 107848, 112972, 204646, 225944, 367159, 409292, 480131, 734318, 818584, 960262, 1468636, 1920524, 2937272, 3841048, 6241703, 12483406, 24966812, 49933624]

約数ペア:

[(1, 49933624), (2, 24966812), (4, 12483406), (8, 6241703), (13, 3841048), (17, 2937272), (26, 1920524), (34, 1468636), (52, 960262), (61, 818584), (68, 734318), (104, 480131), (122, 409292), (136, 367159), (221, 225944), (244, 204646), (442, 112972), (463, 107848), (488, 102323), (793, 62968), (884, 56486), (926, 53924), (1037, 48152), (1586, 31484), (1768, 28243), (1852, 26962), (2074, 24076), (3172, 15742), (3704, 13481), (4148, 12038), (6019, 8296), (6344, 7871)]