50920304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 61572496

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 167, 236, 272, 304, 323, 334, 472, 646, 668, 944, 1003, 1121, 1292, 1336, 2006, 2242, 2584, 2672, 2839, 3173, 4012, 4484, 5168, 5678, 6346, 8024, 8968, 9853, 11356, 12692, 16048, 17936, 19057, 19706, 22712, 25384, 38114, 39412, 45424, 50768, 53941, 76228, 78824, 107882, 152456, 157648, 167501, 187207, 215764, 304912, 335002, 374414, 431528, 670004, 748828, 863056, 1340008, 1497656, 2680016, 2995312, 3182519, 6365038, 12730076, 25460152, 50920304]

約数ペア:

[(1, 50920304), (2, 25460152), (4, 12730076), (8, 6365038), (16, 3182519), (17, 2995312), (19, 2680016), (34, 1497656), (38, 1340008), (59, 863056), (68, 748828), (76, 670004), (118, 431528), (136, 374414), (152, 335002), (167, 304912), (236, 215764), (272, 187207), (304, 167501), (323, 157648), (334, 152456), (472, 107882), (646, 78824), (668, 76228), (944, 53941), (1003, 50768), (1121, 45424), (1292, 39412), (1336, 38114), (2006, 25384), (2242, 22712), (2584, 19706), (2672, 19057), (2839, 17936), (3173, 16048), (4012, 12692), (4484, 11356), (5168, 9853), (5678, 8968), (6346, 8024)]