55370588

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 125483904

約数和(自身を除く): 70113316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 701, 806, 868, 1274, 1402, 1519, 1612, 2548, 2804, 2821, 3038, 4907, 5642, 6076, 9113, 9814, 11284, 18226, 19628, 19747, 21731, 34349, 36452, 39494, 43462, 63791, 68698, 78988, 86924, 127582, 137396, 152117, 255164, 282503, 304234, 446537, 565006, 608468, 893074, 1064819, 1130012, 1786148, 1977521, 2129638, 3955042, 4259276, 7910084, 13842647, 27685294, 55370588]

約数ペア:

[(1, 55370588), (2, 27685294), (4, 13842647), (7, 7910084), (13, 4259276), (14, 3955042), (26, 2129638), (28, 1977521), (31, 1786148), (49, 1130012), (52, 1064819), (62, 893074), (91, 608468), (98, 565006), (124, 446537), (182, 304234), (196, 282503), (217, 255164), (364, 152117), (403, 137396), (434, 127582), (637, 86924), (701, 78988), (806, 68698), (868, 63791), (1274, 43462), (1402, 39494), (1519, 36452), (1612, 34349), (2548, 21731), (2804, 19747), (2821, 19628), (3038, 18226), (4907, 11284), (5642, 9814), (6076, 9113)]