50430560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 128187360

約数和(自身を除く): 77756800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 76, 80, 95, 106, 152, 160, 190, 212, 265, 304, 313, 380, 424, 530, 608, 626, 760, 848, 1007, 1060, 1252, 1520, 1565, 1696, 2014, 2120, 2504, 3040, 3130, 4028, 4240, 5008, 5035, 5947, 6260, 8056, 8480, 10016, 10070, 11894, 12520, 16112, 16589, 20140, 23788, 25040, 29735, 32224, 33178, 40280, 47576, 50080, 59470, 66356, 80560, 82945, 95152, 118940, 132712, 161120, 165890, 190304, 237880, 265424, 315191, 331780, 475760, 530848, 630382, 663560, 951520, 1260764, 1327120, 1575955, 2521528, 2654240, 3151910, 5043056, 6303820, 10086112, 12607640, 25215280, 50430560]

約数ペア:

[(1, 50430560), (2, 25215280), (4, 12607640), (5, 10086112), (8, 6303820), (10, 5043056), (16, 3151910), (19, 2654240), (20, 2521528), (32, 1575955), (38, 1327120), (40, 1260764), (53, 951520), (76, 663560), (80, 630382), (95, 530848), (106, 475760), (152, 331780), (160, 315191), (190, 265424), (212, 237880), (265, 190304), (304, 165890), (313, 161120), (380, 132712), (424, 118940), (530, 95152), (608, 82945), (626, 80560), (760, 66356), (848, 59470), (1007, 50080), (1060, 47576), (1252, 40280), (1520, 33178), (1565, 32224), (1696, 29735), (2014, 25040), (2120, 23788), (2504, 20140), (3040, 16589), (3130, 16112), (4028, 12520), (4240, 11894), (5008, 10070), (5035, 10016), (5947, 8480), (6260, 8056)]