51895764

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4509

約数の個数: 72

約数和(自身を含む): 146240640

約数和(自身を除く): 94344876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 4463, 5814, 8926, 11628, 13389, 17852, 26778, 40167, 53556, 75871, 80334, 84797, 151742, 160668, 169594, 227613, 254391, 303484, 339188, 455226, 508782, 682839, 763173, 910452, 1017564, 1365678, 1441549, 1526346, 2731356, 2883098, 3052692, 4324647, 5766196, 8649294, 12973941, 17298588, 25947882, 51895764]

約数ペア:

[(1, 51895764), (2, 25947882), (3, 17298588), (4, 12973941), (6, 8649294), (9, 5766196), (12, 4324647), (17, 3052692), (18, 2883098), (19, 2731356), (34, 1526346), (36, 1441549), (38, 1365678), (51, 1017564), (57, 910452), (68, 763173), (76, 682839), (102, 508782), (114, 455226), (153, 339188), (171, 303484), (204, 254391), (228, 227613), (306, 169594), (323, 160668), (342, 151742), (612, 84797), (646, 80334), (684, 75871), (969, 53556), (1292, 40167), (1938, 26778), (2907, 17852), (3876, 13389), (4463, 11628), (5814, 8926)]