54909582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 146227200

約数和(自身を除く): 91317618

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 67, 78, 79, 91, 114, 133, 134, 158, 182, 201, 237, 247, 266, 273, 399, 402, 469, 474, 494, 546, 553, 741, 798, 871, 938, 1027, 1106, 1273, 1407, 1482, 1501, 1659, 1729, 1742, 2054, 2546, 2613, 2814, 3002, 3081, 3318, 3458, 3819, 4503, 5187, 5226, 5293, 6097, 6162, 7189, 7638, 8911, 9006, 10374, 10507, 10586, 12194, 14378, 15879, 16549, 17822, 18291, 19513, 21014, 21567, 26733, 31521, 31758, 33098, 36582, 37051, 39026, 43134, 49647, 53466, 58539, 63042, 68809, 74102, 99294, 100567, 111153, 115843, 117078, 136591, 137618, 201134, 206427, 222306, 231686, 273182, 301701, 347529, 409773, 412854, 481663, 603402, 695058, 703969, 819546, 963326, 1307371, 1407938, 1444989, 2111907, 2614742, 2889978, 3922113, 4223814, 7844226, 9151597, 18303194, 27454791, 54909582]

約数ペア:

[(1, 54909582), (2, 27454791), (3, 18303194), (6, 9151597), (7, 7844226), (13, 4223814), (14, 3922113), (19, 2889978), (21, 2614742), (26, 2111907), (38, 1444989), (39, 1407938), (42, 1307371), (57, 963326), (67, 819546), (78, 703969), (79, 695058), (91, 603402), (114, 481663), (133, 412854), (134, 409773), (158, 347529), (182, 301701), (201, 273182), (237, 231686), (247, 222306), (266, 206427), (273, 201134), (399, 137618), (402, 136591), (469, 117078), (474, 115843), (494, 111153), (546, 100567), (553, 99294), (741, 74102), (798, 68809), (871, 63042), (938, 58539), (1027, 53466), (1106, 49647), (1273, 43134), (1407, 39026), (1482, 37051), (1501, 36582), (1659, 33098), (1729, 31758), (1742, 31521), (2054, 26733), (2546, 21567), (2613, 21014), (2814, 19513), (3002, 18291), (3081, 17822), (3318, 16549), (3458, 15879), (3819, 14378), (4503, 12194), (5187, 10586), (5226, 10507), (5293, 10374), (6097, 9006), (6162, 8911), (7189, 7638)]