49486108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 104993280

約数和(自身を除く): 55507172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 557, 668, 1114, 1169, 2228, 2338, 3173, 3899, 4676, 6346, 7798, 10583, 12692, 15596, 21166, 22211, 42332, 44422, 74081, 88844, 93019, 148162, 186038, 296324, 372076, 651133, 1302266, 1767361, 2604532, 3534722, 7069444, 12371527, 24743054, 49486108]

約数ペア:

[(1, 49486108), (2, 24743054), (4, 12371527), (7, 7069444), (14, 3534722), (19, 2604532), (28, 1767361), (38, 1302266), (76, 651133), (133, 372076), (167, 296324), (266, 186038), (334, 148162), (532, 93019), (557, 88844), (668, 74081), (1114, 44422), (1169, 42332), (2228, 22211), (2338, 21166), (3173, 15596), (3899, 12692), (4676, 10583), (6346, 7798)]