49150948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 116444160

約数和(自身を除く): 67293212

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 37, 38, 44, 74, 76, 77, 133, 148, 154, 209, 227, 259, 266, 308, 407, 418, 454, 518, 532, 703, 814, 836, 908, 1036, 1406, 1463, 1589, 1628, 2497, 2812, 2849, 2926, 3178, 4313, 4921, 4994, 5698, 5852, 6356, 7733, 8399, 8626, 9842, 9988, 11396, 15466, 16798, 17252, 17479, 19684, 30191, 30932, 33596, 34958, 47443, 54131, 58793, 60382, 69916, 92389, 94886, 108262, 117586, 120764, 159581, 184778, 189772, 216524, 235172, 319162, 332101, 369556, 638324, 646723, 664202, 1117067, 1293446, 1328404, 1755391, 2234134, 2586892, 3510782, 4468268, 7021564, 12287737, 24575474, 49150948]

約数ペア:

[(1, 49150948), (2, 24575474), (4, 12287737), (7, 7021564), (11, 4468268), (14, 3510782), (19, 2586892), (22, 2234134), (28, 1755391), (37, 1328404), (38, 1293446), (44, 1117067), (74, 664202), (76, 646723), (77, 638324), (133, 369556), (148, 332101), (154, 319162), (209, 235172), (227, 216524), (259, 189772), (266, 184778), (308, 159581), (407, 120764), (418, 117586), (454, 108262), (518, 94886), (532, 92389), (703, 69916), (814, 60382), (836, 58793), (908, 54131), (1036, 47443), (1406, 34958), (1463, 33596), (1589, 30932), (1628, 30191), (2497, 19684), (2812, 17479), (2849, 17252), (2926, 16798), (3178, 15466), (4313, 11396), (4921, 9988), (4994, 9842), (5698, 8626), (5852, 8399), (6356, 7733)]